code-levi/automation-errors · Datasets at Hugging Face

conversations listlengths 2 2
[ { "role": "user", "content": "Cause of 'EvalError' in JavaScript?" }, { "role": "assistant", "content": "This error occurs when there is an issue with the `eval` function. Avoid using `eval` when possible for security reasons." } ]
[ { "role": "user", "content": "What triggers 'IllegalInvocationError'?" }, { "role": "assistant", "content": "Occurs when a function is called in an illegal context. Bind the function to the correct context." } ]
[ { "role": "user", "content": "Why 'InvalidTypeError'?" }, { "role": "assistant", "content": "Occurs when a value is of an unexpected type. Check that values match expected types before use." } ]
[ { "role": "user", "content": "Fix 'ScriptTimeoutError' in JavaScript." }, { "role": "assistant", "content": "Occurs when a script takes too long to execute. Optimize the script or increase the timeout limit." } ]
[ { "role": "user", "content": "What causes 'UnsupportedTypeError' in TypeScript?" }, { "role": "assistant", "content": "Occurs when an unsupported type is used. Check and use only supported types in operations." } ]
[ { "role": "user", "content": "Why 'AggregateError' in JavaScript?" }, { "role": "assistant", "content": "Occurs when multiple errors are encountered in a Promise. Use proper error handling for each promise." } ]
[ { "role": "user", "content": "What is 'NotIterableError'?" }, { "role": "assistant", "content": "Occurs when a non-iterable is used in a loop or iterable context. Ensure the value is iterable, like arrays or strings." } ]
[ { "role": "user", "content": "Why 'EncodingError' in JavaScript?" }, { "role": "assistant", "content": "Occurs during encoding issues in operations. Verify encoding format and data correctness." } ]
[ { "role": "user", "content": "Fix 'DuplicateKeyError' in TypeScript." }, { "role": "assistant", "content": "Occurs if a duplicate key is added to an object. Ensure keys are unique." } ]
[ { "role": "user", "content": "Explain 'InvalidJSONError' in JavaScript." }, { "role": "assistant", "content": "Occurs if JSON parsing or stringification fails. Verify JSON format and structure." } ]
[ { "role": "user", "content": "What causes 'UnhandledException'?" }, { "role": "assistant", "content": "Occurs if an error is not handled properly. Add error handling mechanisms like `try-catch`." } ]
[ { "role": "user", "content": "Why 'SyntaxError: Unexpected EOF' in JavaScript?" }, { "role": "assistant", "content": "Occurs if JavaScript encounters an unexpected end of input. Verify the code syntax." } ]
[ { "role": "user", "content": "Cause of 'NotAFunctionError'?" }, { "role": "assistant", "content": "Occurs when a variable is called as a function, but it isn’t one. Ensure the variable is a function." } ]
[ { "role": "user", "content": "What is 'InvalidPointerError'?" }, { "role": "assistant", "content": "Occurs if an invalid memory pointer is used in memory operations. Ensure pointers are valid." } ]
[ { "role": "user", "content": "Fix 'BindingError' in TypeScript." }, { "role": "assistant", "content": "Occurs if 'this' is incorrectly bound. Use arrow functions or `.bind()` to set correct context." } ]
[ { "role": "user", "content": "Explain 'ModuleResolutionError'." }, { "role": "assistant", "content": "Occurs if TypeScript cannot resolve a module. Verify module paths and `tsconfig.json` configuration." } ]
[ { "role": "user", "content": "What triggers 'DOMException'?" }, { "role": "assistant", "content": "Occurs during invalid operations in the DOM. Check DOM elements for compatibility." } ]
[ { "role": "user", "content": "Why 'PermissionError'?" }, { "role": "assistant", "content": "Occurs if permissions are restricted for an operation. Verify required permissions for the operation." } ]
[ { "role": "user", "content": "What is 'InvalidConstructorError'?" }, { "role": "assistant", "content": "Occurs when using an illegal constructor. Check if the object is correctly instantiated." } ]
[ { "role": "user", "content": "Explain 'UncaughtEvalError'." }, { "role": "assistant", "content": "Raised due to errors in eval function usage. Avoid using eval where possible for security." } ]
[ { "role": "user", "content": "What is 'InvalidCharacterError'?" }, { "role": "assistant", "content": "Occurs if an invalid character is used. Check for special characters and escape sequences." } ]
[ { "role": "user", "content": "Why 'ArrayBufferLengthError'?" }, { "role": "assistant", "content": "Occurs if the buffer length is incorrect. Ensure buffer sizes match expected lengths." } ]
[ { "role": "user", "content": "Cause of 'InvalidDateError'?" }, { "role": "assistant", "content": "Occurs if an invalid date format is used. Ensure dates are in a proper format." } ]
[ { "role": "user", "content": "Fix 'InfinityLoopError' in JavaScript." }, { "role": "assistant", "content": "Occurs if a loop runs indefinitely. Add a stopping condition to avoid infinite loops." } ]
[ { "role": "user", "content": "What is 'InvalidOperationError'?" }, { "role": "assistant", "content": "Occurs if an unsupported operation is attempted. Verify the operation’s compatibility." } ]
[ { "role": "user", "content": "Why 'NullTypeError' in TypeScript?" }, { "role": "assistant", "content": "Occurs if a variable unexpectedly holds a null value. Check for null before access." } ]
[ { "role": "user", "content": "Explain 'MemoryOverflowError'." }, { "role": "assistant", "content": "Occurs if memory usage exceeds the limit. Optimize code and manage memory usage." } ]
[ { "role": "user", "content": "Why 'UnsupportedDataTypeError'?" }, { "role": "assistant", "content": "Occurs if a data type is unsupported in an operation. Use supported types for compatibility." } ]
[ { "role": "user", "content": "What causes 'InvalidURIError'?" }, { "role": "assistant", "content": "Occurs if the URI format is incorrect. Verify URI syntax and ensure validity." } ]
[ { "role": "user", "content": "Fix 'TemplateLiteralError'." }, { "role": "assistant", "content": "Occurs if template literals are used incorrectly. Ensure proper syntax with backticks." } ]
[ { "role": "user", "content": "Explain 'TokenInvalidError' in TypeScript." }, { "role": "assistant", "content": "Occurs if a token is invalid or expired. Verify token generation and expiration handling." } ]
[ { "role": "user", "content": "Why 'UnsupportedBrowserError'?" }, { "role": "assistant", "content": "Occurs if the browser does not support certain features. Use polyfills or upgrade the browser version." } ]
[ { "role": "user", "content": "What is 'ReservedWordError' in JavaScript?" }, { "role": "assistant", "content": "Occurs if a reserved keyword is used as an identifier. Use alternative variable names." } ]
[ { "role": "user", "content": "Cause of 'ArrayPrototypeError'?" }, { "role": "assistant", "content": "Occurs if modifying the Array prototype incorrectly. Avoid direct modifications to built-in prototypes." } ]
[ { "role": "user", "content": "What is 'AsyncFunctionTimeoutError'?" }, { "role": "assistant", "content": "Occurs if an async function exceeds timeout. Increase timeout or optimize function." } ]
[ { "role": "user", "content": "Explain 'InvalidEnumError' in TypeScript." }, { "role": "assistant", "content": "Occurs if an invalid enum value is assigned. Verify enum values before assignment." } ]
[ { "role": "user", "content": "Why 'MissingReturnError'?" }, { "role": "assistant", "content": "Occurs if a function lacks a return value where expected. Add return statements where needed." } ]
[ { "role": "user", "content": "What is 'InvalidSelectorException' in Selenium?" }, { "role": "assistant", "content": "Raised when the selector used is invalid. Ensure correct syntax and formatting for CSS/XPath." } ]
[ { "role": "user", "content": "Fix 'ConnectionRefusedError' in API testing." }, { "role": "assistant", "content": "Occurs if the server rejects the connection. Verify server status, URL, and network settings." } ]
[ { "role": "user", "content": "What causes 'TypeError' in Python?" }, { "role": "assistant", "content": "Occurs if a variable is used in an operation that doesn’t match its type. Check for compatible types in operations." } ]
[ { "role": "user", "content": "What is 'InvalidArgumentException' in Java?" }, { "role": "assistant", "content": "Raised when an invalid argument is passed to a method. Ensure arguments match the expected type and format." } ]
[ { "role": "user", "content": "What causes 'AssertionError' in automated tests?" }, { "role": "assistant", "content": "Occurs when a test assertion fails, meaning expected and actual values differ. Check expected data." } ]
[ { "role": "user", "content": "Why 'ElementClickInterceptedException' in Selenium?" }, { "role": "assistant", "content": "Occurs if another element obstructs the click action. Scroll or add wait until the element is interactable." } ]
[ { "role": "user", "content": "Explain 'StackOverflowError' in recursive JavaScript function." }, { "role": "assistant", "content": "Occurs when recursion depth exceeds the call stack. Limit recursion depth or use iteration." } ]
[ { "role": "user", "content": "Why 'ModuleNotFoundError' in Python?" }, { "role": "assistant", "content": "Occurs if Python cannot locate the specified module. Verify the module name and installation." } ]
[ { "role": "user", "content": "Why 'StaleElementReferenceException' in Selenium?" }, { "role": "assistant", "content": "This happens if the referenced element is removed from the DOM. Refresh the element or retry interaction." } ]
[ { "role": "user", "content": "Explain 'UnhandledPromiseRejectionWarning' in Node.js." }, { "role": "assistant", "content": "Occurs when a promise is rejected without a catch handler. Use .catch() or try/catch to handle errors." } ]
[ { "role": "user", "content": "Explain 'ZeroDivisionError' in Python." }, { "role": "assistant", "content": "Raised when attempting to divide by zero. Check denominators to avoid zero values." } ]
[ { "role": "user", "content": "What causes 'TestNGException: Parameter is required' in TestNG?" }, { "role": "assistant", "content": "This error appears when a required parameter is missing in the test method. Ensure all required parameters are specified in the TestNG XML file." } ]
[ { "role": "user", "content": "Why 'MethodNotFoundException' in TestNG?" }, { "role": "assistant", "content": "Occurs when TestNG cannot locate the specified test method. Verify method names and annotations are correctly specified." } ]
[ { "role": "user", "content": "What triggers 'NoTestsFoundException' in TestNG?" }, { "role": "assistant", "content": "Raised when no test methods are detected. Check that test methods have the @Test annotation." } ]
[ { "role": "user", "content": "Fix 'ClassNotFoundException' in TestNG." }, { "role": "assistant", "content": "Occurs when a class referenced in the TestNG XML file is not found. Ensure the class name and package are correct." } ]
[ { "role": "user", "content": "Explain 'TimeoutException' in TestNG." }, { "role": "assistant", "content": "This exception arises when a test exceeds the allowed time. Increase the timeout in the @Test annotation or optimize the test." } ]
[ { "role": "user", "content": "Cause of 'ConfigurationFailureException' in TestNG." }, { "role": "assistant", "content": "Occurs if a configuration method like @BeforeClass fails. Ensure dependencies and setup steps are properly handled." } ]
[ { "role": "user", "content": "What is 'XMLParserException' in TestNG?" }, { "role": "assistant", "content": "Triggered if TestNG XML file is improperly formatted. Validate XML syntax and correct any errors." } ]
[ { "role": "user", "content": "Why 'IllegalStateException: Suite file not found'?" }, { "role": "assistant", "content": "Occurs when the specified suite file cannot be located. Verify the path to the TestNG XML file." } ]
[ { "role": "user", "content": "Explain 'InvocationTargetException' in TestNG." }, { "role": "assistant", "content": "Occurs when a method invoked through reflection throws an exception. Check the underlying exception for details." } ]
[ { "role": "user", "content": "Fix 'SkippedException' in TestNG." }, { "role": "assistant", "content": "Occurs when a test method is skipped due to dependency failures. Check and fix dependent tests." } ]
[ { "role": "user", "content": "What is 'AssertionError' in TestNG?" }, { "role": "assistant", "content": "Indicates that an assertion in the test has failed. Verify that expected conditions match actual results." } ]
[ { "role": "user", "content": "Cause of 'TestNGException: No test found'?" }, { "role": "assistant", "content": "Raised when there are no tests defined in the suite. Ensure @Test annotations are present and suite XML is correct." } ]
[ { "role": "user", "content": "Why 'NullPointerException' in TestNG tests?" }, { "role": "assistant", "content": "Occurs if a test tries to access an uninitialized object. Ensure objects are instantiated before use." } ]
[ { "role": "user", "content": "What is 'TestNGException: Listener not found'?" }, { "role": "assistant", "content": "Indicates that a specified listener class cannot be located. Ensure the listener is in the classpath and correctly named." } ]
[ { "role": "user", "content": "Explain 'InvocationCountExceedException' in TestNG." }, { "role": "assistant", "content": "Occurs if the invocation count exceeds TestNG’s limit. Set a proper invocation count in the @Test annotation." } ]
[ { "role": "user", "content": "What triggers 'MethodInheritanceException' in TestNG?" }, { "role": "assistant", "content": "Occurs when a child class overrides a method incorrectly. Ensure proper use of @Override annotation in subclasses." } ]
[ { "role": "user", "content": "Why 'DependencyFailureException' in TestNG?" }, { "role": "assistant", "content": "Occurs when a dependent test method fails. Fix the dependent method to avoid cascading failures." } ]
[ { "role": "user", "content": "Fix 'GroupNotFoundException' in TestNG." }, { "role": "assistant", "content": "Occurs if a specified group is not found. Ensure the group name matches the defined group in the XML file." } ]
[ { "role": "user", "content": "What is 'DataProviderException' in TestNG?" }, { "role": "assistant", "content": "Occurs if there’s an issue with the DataProvider method. Ensure that DataProvider methods return compatible data types." } ]
[ { "role": "user", "content": "Explain 'ParameterInjectionException' in TestNG." }, { "role": "assistant", "content": "Occurs when there’s an issue with parameter injection. Ensure parameters match those specified in the XML file." } ]
[ { "role": "user", "content": "Why 'ListenerInvocationException' in TestNG?" }, { "role": "assistant", "content": "Indicates an issue with a listener’s invocation. Verify listener configuration and event handling." } ]
[ { "role": "user", "content": "Cause of 'TestSkippedException' in TestNG." }, { "role": "assistant", "content": "Occurs if a test is skipped due to failed dependencies or conditions. Fix any issues in dependent tests or setup." } ]
[ { "role": "user", "content": "Explain 'TestNGException: Duplicate listener'." }, { "role": "assistant", "content": "Occurs when the same listener is registered multiple times. Remove redundant listener definitions." } ]
[ { "role": "user", "content": "What is 'AfterMethodException' in TestNG?" }, { "role": "assistant", "content": "Raised when an exception occurs in an @AfterMethod method. Check cleanup code for potential issues." } ]
[ { "role": "user", "content": "Fix 'SuiteDefinitionException' in TestNG." }, { "role": "assistant", "content": "Occurs if there’s an error in the suite definition. Verify that suite and test tags are properly structured in XML." } ]
[ { "role": "user", "content": "Why 'DuplicateTestException' in TestNG?" }, { "role": "assistant", "content": "Occurs when a test method with the same name is defined multiple times. Ensure test methods are uniquely named." } ]
[ { "role": "user", "content": "Explain 'TestNGException: DataProvider mismatch'." }, { "role": "assistant", "content": "Occurs when a test method expects data from a non-compatible DataProvider. Check return types and parameter types." } ]
[ { "role": "user", "content": "What is 'TestNGException: XML Parsing Error'?" }, { "role": "assistant", "content": "Indicates that there’s an issue with the XML syntax in TestNG file. Ensure the XML structure is correct." } ]
[ { "role": "user", "content": "Cause of 'DependencyInjectionException' in TestNG?" }, { "role": "assistant", "content": "Occurs when a dependency fails to inject properly. Ensure dependencies are correctly configured." } ]
[ { "role": "user", "content": "What triggers 'TestNGException: Suite file not found'?" }, { "role": "assistant", "content": "Occurs when the specified suite file cannot be found. Verify the path to the suite XML file." } ]
[ { "role": "user", "content": "Explain 'TestNGException: Duplicate Test Name'." }, { "role": "assistant", "content": "Occurs when multiple test methods share the same name. Ensure unique naming for test methods." } ]
[ { "role": "user", "content": "What causes 'FailedConfigurationException' in TestNG?" }, { "role": "assistant", "content": "Raised if a configuration method like @BeforeClass fails. Check the setup and environment dependencies." } ]
[ { "role": "user", "content": "Why 'IllegalStateException: listener class not found'?" }, { "role": "assistant", "content": "Occurs when TestNG cannot locate a listener. Ensure the listener is correctly defined and accessible." } ]
[ { "role": "user", "content": "Explain 'TestNGException: Test parameter not found'." }, { "role": "assistant", "content": "Occurs when TestNG XML does not define a parameter required by a test. Add the missing parameter in XML." } ]
[ { "role": "user", "content": "What is 'ClassCastException' in TestNG?" }, { "role": "assistant", "content": "Raised if an incompatible cast is attempted. Ensure object types are compatible with the casting." } ]
[ { "role": "user", "content": "Why 'NullPointerException in @AfterMethod'?" }, { "role": "assistant", "content": "Occurs if an uninitialized object is used in the @AfterMethod function. Ensure proper initialization and teardown." } ]
[ { "role": "user", "content": "Fix 'MethodOverloadException' in TestNG." }, { "role": "assistant", "content": "Occurs when overloaded methods create conflicts. Use unique parameter types to differentiate methods." } ]
[ { "role": "user", "content": "Cause of 'IllegalArgumentException in TestNG DataProvider'?" }, { "role": "assistant", "content": "Raised when arguments don’t match DataProvider parameters. Check DataProvider method return values." } ]
[ { "role": "user", "content": "Explain 'TestNGException: Cannot find class in suite XML'." }, { "role": "assistant", "content": "Occurs when a specified class is missing from the classpath. Ensure the class is compiled and available." } ]
[ { "role": "user", "content": "What is 'TimeoutException in @BeforeMethod'?" }, { "role": "assistant", "content": "Occurs if setup time exceeds the allotted time. Increase timeout in the TestNG configuration." } ]
[ { "role": "user", "content": "Why 'UnsupportedOperationException in TestNG'?" }, { "role": "assistant", "content": "Raised when an unsupported feature is attempted. Check TestNG documentation for supported features." } ]
[ { "role": "user", "content": "What triggers 'AnnotationConfigurationError' in TestNG?" }, { "role": "assistant", "content": "Occurs if annotations are used incorrectly. Verify annotation syntax and positioning." } ]
[ { "role": "user", "content": "What is 'AnnotationNotFoundException' in TestNG?" }, { "role": "assistant", "content": "Raised when a required annotation is not found. Ensure all methods have appropriate annotations like @Test." } ]
[ { "role": "user", "content": "Cause of 'TestNGException: Null pointer in listener'?" }, { "role": "assistant", "content": "Occurs if a listener method tries to access an uninitialized object. Ensure all objects are initialized." } ]
[ { "role": "user", "content": "What is 'TestNotFoundException in TestNG'?" }, { "role": "assistant", "content": "Raised when a specified test is missing. Verify test names and ensure they are defined in the suite XML." } ]
[ { "role": "user", "content": "Explain 'InvocationException in TestNG listener'." }, { "role": "assistant", "content": "Occurs when an error happens within a listener invocation. Check the listener method for potential issues." } ]
[ { "role": "user", "content": "What causes 'TestNGException: Duplicate parameter'?" }, { "role": "assistant", "content": "Occurs when the same parameter is defined multiple times in XML. Remove redundant parameter definitions." } ]
[ { "role": "user", "content": "Explain 'DuplicateAnnotationException in TestNG'." }, { "role": "assistant", "content": "Occurs when a method has multiple annotations that conflict. Use only the necessary annotations on methods." } ]
[ { "role": "user", "content": "Cause of 'InvalidGroupException in TestNG'?" }, { "role": "assistant", "content": "Occurs when a specified group cannot be found. Verify group names and ensure they are defined." } ]
[ { "role": "user", "content": "What is 'TestNGException: Group cannot be resolved'?" }, { "role": "assistant", "content": "Occurs when a test references a nonexistent group. Ensure the group exists and matches the XML file." } ]
[ { "role": "user", "content": "What causes 'ExtentReportInitializationError' in Extent Reports?" }, { "role": "assistant", "content": "Occurs when Extent Reports cannot initialize. Check the configuration and ensure all required setup steps are followed." } ]
[ { "role": "user", "content": "Why 'NullPointerException' in Extent Report creation?" }, { "role": "assistant", "content": "Occurs when a report object is null. Ensure Extent Report instance is properly initialized before use." } ]

[ { "role": "user", "content": "Cause of 'EvalError' in JavaScript?" }, { "role": "assistant", "content": "This error occurs when there is an issue with the `eval` function. Avoid using `eval` when possible for security reasons." } ]

[ { "role": "user", "content": "What triggers 'IllegalInvocationError'?" }, { "role": "assistant", "content": "Occurs when a function is called in an illegal context. Bind the function to the correct context." } ]

[ { "role": "user", "content": "Why 'InvalidTypeError'?" }, { "role": "assistant", "content": "Occurs when a value is of an unexpected type. Check that values match expected types before use." } ]

[ { "role": "user", "content": "Fix 'ScriptTimeoutError' in JavaScript." }, { "role": "assistant", "content": "Occurs when a script takes too long to execute. Optimize the script or increase the timeout limit." } ]

[ { "role": "user", "content": "What causes 'UnsupportedTypeError' in TypeScript?" }, { "role": "assistant", "content": "Occurs when an unsupported type is used. Check and use only supported types in operations." } ]

[ { "role": "user", "content": "Why 'AggregateError' in JavaScript?" }, { "role": "assistant", "content": "Occurs when multiple errors are encountered in a Promise. Use proper error handling for each promise." } ]

[ { "role": "user", "content": "What is 'NotIterableError'?" }, { "role": "assistant", "content": "Occurs when a non-iterable is used in a loop or iterable context. Ensure the value is iterable, like arrays or strings." } ]

[ { "role": "user", "content": "Why 'EncodingError' in JavaScript?" }, { "role": "assistant", "content": "Occurs during encoding issues in operations. Verify encoding format and data correctness." } ]

[ { "role": "user", "content": "Fix 'DuplicateKeyError' in TypeScript." }, { "role": "assistant", "content": "Occurs if a duplicate key is added to an object. Ensure keys are unique." } ]

[ { "role": "user", "content": "Explain 'InvalidJSONError' in JavaScript." }, { "role": "assistant", "content": "Occurs if JSON parsing or stringification fails. Verify JSON format and structure." } ]

[ { "role": "user", "content": "What causes 'UnhandledException'?" }, { "role": "assistant", "content": "Occurs if an error is not handled properly. Add error handling mechanisms like `try-catch`." } ]

[ { "role": "user", "content": "Why 'SyntaxError: Unexpected EOF' in JavaScript?" }, { "role": "assistant", "content": "Occurs if JavaScript encounters an unexpected end of input. Verify the code syntax." } ]

[ { "role": "user", "content": "Cause of 'NotAFunctionError'?" }, { "role": "assistant", "content": "Occurs when a variable is called as a function, but it isn’t one. Ensure the variable is a function." } ]

[ { "role": "user", "content": "What is 'InvalidPointerError'?" }, { "role": "assistant", "content": "Occurs if an invalid memory pointer is used in memory operations. Ensure pointers are valid." } ]

[ { "role": "user", "content": "Fix 'BindingError' in TypeScript." }, { "role": "assistant", "content": "Occurs if 'this' is incorrectly bound. Use arrow functions or `.bind()` to set correct context." } ]

[ { "role": "user", "content": "Explain 'ModuleResolutionError'." }, { "role": "assistant", "content": "Occurs if TypeScript cannot resolve a module. Verify module paths and `tsconfig.json` configuration." } ]

[ { "role": "user", "content": "What triggers 'DOMException'?" }, { "role": "assistant", "content": "Occurs during invalid operations in the DOM. Check DOM elements for compatibility." } ]

[ { "role": "user", "content": "Why 'PermissionError'?" }, { "role": "assistant", "content": "Occurs if permissions are restricted for an operation. Verify required permissions for the operation." } ]

[ { "role": "user", "content": "What is 'InvalidConstructorError'?" }, { "role": "assistant", "content": "Occurs when using an illegal constructor. Check if the object is correctly instantiated." } ]

[ { "role": "user", "content": "Explain 'UncaughtEvalError'." }, { "role": "assistant", "content": "Raised due to errors in eval function usage. Avoid using eval where possible for security." } ]

[ { "role": "user", "content": "What is 'InvalidCharacterError'?" }, { "role": "assistant", "content": "Occurs if an invalid character is used. Check for special characters and escape sequences." } ]

[ { "role": "user", "content": "Why 'ArrayBufferLengthError'?" }, { "role": "assistant", "content": "Occurs if the buffer length is incorrect. Ensure buffer sizes match expected lengths." } ]

[ { "role": "user", "content": "Cause of 'InvalidDateError'?" }, { "role": "assistant", "content": "Occurs if an invalid date format is used. Ensure dates are in a proper format." } ]

[ { "role": "user", "content": "Fix 'InfinityLoopError' in JavaScript." }, { "role": "assistant", "content": "Occurs if a loop runs indefinitely. Add a stopping condition to avoid infinite loops." } ]

[ { "role": "user", "content": "What is 'InvalidOperationError'?" }, { "role": "assistant", "content": "Occurs if an unsupported operation is attempted. Verify the operation’s compatibility." } ]

[ { "role": "user", "content": "Why 'NullTypeError' in TypeScript?" }, { "role": "assistant", "content": "Occurs if a variable unexpectedly holds a null value. Check for null before access." } ]

[ { "role": "user", "content": "Explain 'MemoryOverflowError'." }, { "role": "assistant", "content": "Occurs if memory usage exceeds the limit. Optimize code and manage memory usage." } ]

[ { "role": "user", "content": "Why 'UnsupportedDataTypeError'?" }, { "role": "assistant", "content": "Occurs if a data type is unsupported in an operation. Use supported types for compatibility." } ]

[ { "role": "user", "content": "What causes 'InvalidURIError'?" }, { "role": "assistant", "content": "Occurs if the URI format is incorrect. Verify URI syntax and ensure validity." } ]

[ { "role": "user", "content": "Fix 'TemplateLiteralError'." }, { "role": "assistant", "content": "Occurs if template literals are used incorrectly. Ensure proper syntax with backticks." } ]

[ { "role": "user", "content": "Explain 'TokenInvalidError' in TypeScript." }, { "role": "assistant", "content": "Occurs if a token is invalid or expired. Verify token generation and expiration handling." } ]

[ { "role": "user", "content": "Why 'UnsupportedBrowserError'?" }, { "role": "assistant", "content": "Occurs if the browser does not support certain features. Use polyfills or upgrade the browser version." } ]

[ { "role": "user", "content": "What is 'ReservedWordError' in JavaScript?" }, { "role": "assistant", "content": "Occurs if a reserved keyword is used as an identifier. Use alternative variable names." } ]

[ { "role": "user", "content": "Cause of 'ArrayPrototypeError'?" }, { "role": "assistant", "content": "Occurs if modifying the Array prototype incorrectly. Avoid direct modifications to built-in prototypes." } ]

[ { "role": "user", "content": "What is 'AsyncFunctionTimeoutError'?" }, { "role": "assistant", "content": "Occurs if an async function exceeds timeout. Increase timeout or optimize function." } ]

[ { "role": "user", "content": "Explain 'InvalidEnumError' in TypeScript." }, { "role": "assistant", "content": "Occurs if an invalid enum value is assigned. Verify enum values before assignment." } ]

[ { "role": "user", "content": "Why 'MissingReturnError'?" }, { "role": "assistant", "content": "Occurs if a function lacks a return value where expected. Add return statements where needed." } ]

[ { "role": "user", "content": "What is 'InvalidSelectorException' in Selenium?" }, { "role": "assistant", "content": "Raised when the selector used is invalid. Ensure correct syntax and formatting for CSS/XPath." } ]

[ { "role": "user", "content": "Fix 'ConnectionRefusedError' in API testing." }, { "role": "assistant", "content": "Occurs if the server rejects the connection. Verify server status, URL, and network settings." } ]

[ { "role": "user", "content": "What causes 'TypeError' in Python?" }, { "role": "assistant", "content": "Occurs if a variable is used in an operation that doesn’t match its type. Check for compatible types in operations." } ]

[ { "role": "user", "content": "What is 'InvalidArgumentException' in Java?" }, { "role": "assistant", "content": "Raised when an invalid argument is passed to a method. Ensure arguments match the expected type and format." } ]

[ { "role": "user", "content": "What causes 'AssertionError' in automated tests?" }, { "role": "assistant", "content": "Occurs when a test assertion fails, meaning expected and actual values differ. Check expected data." } ]

[ { "role": "user", "content": "Why 'ElementClickInterceptedException' in Selenium?" }, { "role": "assistant", "content": "Occurs if another element obstructs the click action. Scroll or add wait until the element is interactable." } ]

[ { "role": "user", "content": "Explain 'StackOverflowError' in recursive JavaScript function." }, { "role": "assistant", "content": "Occurs when recursion depth exceeds the call stack. Limit recursion depth or use iteration." } ]

[ { "role": "user", "content": "Why 'ModuleNotFoundError' in Python?" }, { "role": "assistant", "content": "Occurs if Python cannot locate the specified module. Verify the module name and installation." } ]

[ { "role": "user", "content": "Why 'StaleElementReferenceException' in Selenium?" }, { "role": "assistant", "content": "This happens if the referenced element is removed from the DOM. Refresh the element or retry interaction." } ]

[ { "role": "user", "content": "Explain 'UnhandledPromiseRejectionWarning' in Node.js." }, { "role": "assistant", "content": "Occurs when a promise is rejected without a catch handler. Use .catch() or try/catch to handle errors." } ]

[ { "role": "user", "content": "Explain 'ZeroDivisionError' in Python." }, { "role": "assistant", "content": "Raised when attempting to divide by zero. Check denominators to avoid zero values." } ]

[ { "role": "user", "content": "What causes 'TestNGException: Parameter is required' in TestNG?" }, { "role": "assistant", "content": "This error appears when a required parameter is missing in the test method. Ensure all required parameters are specified in the TestNG XML file." } ]

[ { "role": "user", "content": "Why 'MethodNotFoundException' in TestNG?" }, { "role": "assistant", "content": "Occurs when TestNG cannot locate the specified test method. Verify method names and annotations are correctly specified." } ]

[ { "role": "user", "content": "What triggers 'NoTestsFoundException' in TestNG?" }, { "role": "assistant", "content": "Raised when no test methods are detected. Check that test methods have the @Test annotation." } ]

[ { "role": "user", "content": "Fix 'ClassNotFoundException' in TestNG." }, { "role": "assistant", "content": "Occurs when a class referenced in the TestNG XML file is not found. Ensure the class name and package are correct." } ]

[ { "role": "user", "content": "Explain 'TimeoutException' in TestNG." }, { "role": "assistant", "content": "This exception arises when a test exceeds the allowed time. Increase the timeout in the @Test annotation or optimize the test." } ]

[ { "role": "user", "content": "Cause of 'ConfigurationFailureException' in TestNG." }, { "role": "assistant", "content": "Occurs if a configuration method like @BeforeClass fails. Ensure dependencies and setup steps are properly handled." } ]

[ { "role": "user", "content": "What is 'XMLParserException' in TestNG?" }, { "role": "assistant", "content": "Triggered if TestNG XML file is improperly formatted. Validate XML syntax and correct any errors." } ]

[ { "role": "user", "content": "Why 'IllegalStateException: Suite file not found'?" }, { "role": "assistant", "content": "Occurs when the specified suite file cannot be located. Verify the path to the TestNG XML file." } ]

[ { "role": "user", "content": "Explain 'InvocationTargetException' in TestNG." }, { "role": "assistant", "content": "Occurs when a method invoked through reflection throws an exception. Check the underlying exception for details." } ]

[ { "role": "user", "content": "Fix 'SkippedException' in TestNG." }, { "role": "assistant", "content": "Occurs when a test method is skipped due to dependency failures. Check and fix dependent tests." } ]

[ { "role": "user", "content": "What is 'AssertionError' in TestNG?" }, { "role": "assistant", "content": "Indicates that an assertion in the test has failed. Verify that expected conditions match actual results." } ]

[ { "role": "user", "content": "Cause of 'TestNGException: No test found'?" }, { "role": "assistant", "content": "Raised when there are no tests defined in the suite. Ensure @Test annotations are present and suite XML is correct." } ]

[ { "role": "user", "content": "Why 'NullPointerException' in TestNG tests?" }, { "role": "assistant", "content": "Occurs if a test tries to access an uninitialized object. Ensure objects are instantiated before use." } ]

[ { "role": "user", "content": "What is 'TestNGException: Listener not found'?" }, { "role": "assistant", "content": "Indicates that a specified listener class cannot be located. Ensure the listener is in the classpath and correctly named." } ]

[ { "role": "user", "content": "Explain 'InvocationCountExceedException' in TestNG." }, { "role": "assistant", "content": "Occurs if the invocation count exceeds TestNG’s limit. Set a proper invocation count in the @Test annotation." } ]

[ { "role": "user", "content": "What triggers 'MethodInheritanceException' in TestNG?" }, { "role": "assistant", "content": "Occurs when a child class overrides a method incorrectly. Ensure proper use of @Override annotation in subclasses." } ]

[ { "role": "user", "content": "Why 'DependencyFailureException' in TestNG?" }, { "role": "assistant", "content": "Occurs when a dependent test method fails. Fix the dependent method to avoid cascading failures." } ]

[ { "role": "user", "content": "Fix 'GroupNotFoundException' in TestNG." }, { "role": "assistant", "content": "Occurs if a specified group is not found. Ensure the group name matches the defined group in the XML file." } ]

[ { "role": "user", "content": "What is 'DataProviderException' in TestNG?" }, { "role": "assistant", "content": "Occurs if there’s an issue with the DataProvider method. Ensure that DataProvider methods return compatible data types." } ]

[ { "role": "user", "content": "Explain 'ParameterInjectionException' in TestNG." }, { "role": "assistant", "content": "Occurs when there’s an issue with parameter injection. Ensure parameters match those specified in the XML file." } ]

[ { "role": "user", "content": "Why 'ListenerInvocationException' in TestNG?" }, { "role": "assistant", "content": "Indicates an issue with a listener’s invocation. Verify listener configuration and event handling." } ]

[ { "role": "user", "content": "Cause of 'TestSkippedException' in TestNG." }, { "role": "assistant", "content": "Occurs if a test is skipped due to failed dependencies or conditions. Fix any issues in dependent tests or setup." } ]

[ { "role": "user", "content": "Explain 'TestNGException: Duplicate listener'." }, { "role": "assistant", "content": "Occurs when the same listener is registered multiple times. Remove redundant listener definitions." } ]

[ { "role": "user", "content": "What is 'AfterMethodException' in TestNG?" }, { "role": "assistant", "content": "Raised when an exception occurs in an @AfterMethod method. Check cleanup code for potential issues." } ]

[ { "role": "user", "content": "Fix 'SuiteDefinitionException' in TestNG." }, { "role": "assistant", "content": "Occurs if there’s an error in the suite definition. Verify that suite and test tags are properly structured in XML." } ]

[ { "role": "user", "content": "Why 'DuplicateTestException' in TestNG?" }, { "role": "assistant", "content": "Occurs when a test method with the same name is defined multiple times. Ensure test methods are uniquely named." } ]

[ { "role": "user", "content": "Explain 'TestNGException: DataProvider mismatch'." }, { "role": "assistant", "content": "Occurs when a test method expects data from a non-compatible DataProvider. Check return types and parameter types." } ]

[ { "role": "user", "content": "What is 'TestNGException: XML Parsing Error'?" }, { "role": "assistant", "content": "Indicates that there’s an issue with the XML syntax in TestNG file. Ensure the XML structure is correct." } ]

[ { "role": "user", "content": "Cause of 'DependencyInjectionException' in TestNG?" }, { "role": "assistant", "content": "Occurs when a dependency fails to inject properly. Ensure dependencies are correctly configured." } ]

[ { "role": "user", "content": "What triggers 'TestNGException: Suite file not found'?" }, { "role": "assistant", "content": "Occurs when the specified suite file cannot be found. Verify the path to the suite XML file." } ]

[ { "role": "user", "content": "Explain 'TestNGException: Duplicate Test Name'." }, { "role": "assistant", "content": "Occurs when multiple test methods share the same name. Ensure unique naming for test methods." } ]

[ { "role": "user", "content": "What causes 'FailedConfigurationException' in TestNG?" }, { "role": "assistant", "content": "Raised if a configuration method like @BeforeClass fails. Check the setup and environment dependencies." } ]

[ { "role": "user", "content": "Why 'IllegalStateException: listener class not found'?" }, { "role": "assistant", "content": "Occurs when TestNG cannot locate a listener. Ensure the listener is correctly defined and accessible." } ]

[ { "role": "user", "content": "Explain 'TestNGException: Test parameter not found'." }, { "role": "assistant", "content": "Occurs when TestNG XML does not define a parameter required by a test. Add the missing parameter in XML." } ]

[ { "role": "user", "content": "What is 'ClassCastException' in TestNG?" }, { "role": "assistant", "content": "Raised if an incompatible cast is attempted. Ensure object types are compatible with the casting." } ]

[ { "role": "user", "content": "Why 'NullPointerException in @AfterMethod'?" }, { "role": "assistant", "content": "Occurs if an uninitialized object is used in the @AfterMethod function. Ensure proper initialization and teardown." } ]

[ { "role": "user", "content": "Fix 'MethodOverloadException' in TestNG." }, { "role": "assistant", "content": "Occurs when overloaded methods create conflicts. Use unique parameter types to differentiate methods." } ]

[ { "role": "user", "content": "Cause of 'IllegalArgumentException in TestNG DataProvider'?" }, { "role": "assistant", "content": "Raised when arguments don’t match DataProvider parameters. Check DataProvider method return values." } ]

[ { "role": "user", "content": "Explain 'TestNGException: Cannot find class in suite XML'." }, { "role": "assistant", "content": "Occurs when a specified class is missing from the classpath. Ensure the class is compiled and available." } ]

[ { "role": "user", "content": "What is 'TimeoutException in @BeforeMethod'?" }, { "role": "assistant", "content": "Occurs if setup time exceeds the allotted time. Increase timeout in the TestNG configuration." } ]

[ { "role": "user", "content": "Why 'UnsupportedOperationException in TestNG'?" }, { "role": "assistant", "content": "Raised when an unsupported feature is attempted. Check TestNG documentation for supported features." } ]

[ { "role": "user", "content": "What triggers 'AnnotationConfigurationError' in TestNG?" }, { "role": "assistant", "content": "Occurs if annotations are used incorrectly. Verify annotation syntax and positioning." } ]

[ { "role": "user", "content": "What is 'AnnotationNotFoundException' in TestNG?" }, { "role": "assistant", "content": "Raised when a required annotation is not found. Ensure all methods have appropriate annotations like @Test." } ]

[ { "role": "user", "content": "Cause of 'TestNGException: Null pointer in listener'?" }, { "role": "assistant", "content": "Occurs if a listener method tries to access an uninitialized object. Ensure all objects are initialized." } ]

[ { "role": "user", "content": "What is 'TestNotFoundException in TestNG'?" }, { "role": "assistant", "content": "Raised when a specified test is missing. Verify test names and ensure they are defined in the suite XML." } ]

[ { "role": "user", "content": "Explain 'InvocationException in TestNG listener'." }, { "role": "assistant", "content": "Occurs when an error happens within a listener invocation. Check the listener method for potential issues." } ]

[ { "role": "user", "content": "What causes 'TestNGException: Duplicate parameter'?" }, { "role": "assistant", "content": "Occurs when the same parameter is defined multiple times in XML. Remove redundant parameter definitions." } ]

[ { "role": "user", "content": "Explain 'DuplicateAnnotationException in TestNG'." }, { "role": "assistant", "content": "Occurs when a method has multiple annotations that conflict. Use only the necessary annotations on methods." } ]

[ { "role": "user", "content": "Cause of 'InvalidGroupException in TestNG'?" }, { "role": "assistant", "content": "Occurs when a specified group cannot be found. Verify group names and ensure they are defined." } ]

[ { "role": "user", "content": "What is 'TestNGException: Group cannot be resolved'?" }, { "role": "assistant", "content": "Occurs when a test references a nonexistent group. Ensure the group exists and matches the XML file." } ]

[ { "role": "user", "content": "What causes 'ExtentReportInitializationError' in Extent Reports?" }, { "role": "assistant", "content": "Occurs when Extent Reports cannot initialize. Check the configuration and ensure all required setup steps are followed." } ]

[ { "role": "user", "content": "Why 'NullPointerException' in Extent Report creation?" }, { "role": "assistant", "content": "Occurs when a report object is null. Ensure Extent Report instance is properly initialized before use." } ]