title: Introscope 8.2.2 does not work with Java 7
body: <p>I recently upgraded to Java 1.7 patch 40. After this when i try to access introscope I get following error:
  "Failed to validate certificate. The application will not be executed". The stack trace is:</p>
  
  <pre><code>sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: algorithm constraints check failed
  at sun.security.validator.PKIXValidator.doValidate(Unknown Source)
  at sun.security.validator.PKIXValidator.engineValidate(Unknown Source)
  at sun.security.validator.Validator.validate(Unknown Source)
  at sun.security.validator.Validator.validate(Unknown Source)
  at sun.security.validator.Validator.validate(Unknown Source)
  at com.sun.deploy.security.TrustDecider.getValidationState(Unknown Source)
  at com.sun.deploy.security.TrustDecider.validateChain(Unknown Source)
  at com.sun.deploy.security.TrustDecider.isAllPermissionGranted(Unknown Source)
  at com.sun.javaws.security.AppPolicy.grantUnrestrictedAccess(Unknown Source)
  at com.sun.javaws.security.JNLPSignedResourcesHelper.checkSignedResourcesHelper(Unknown Source)
  at com.sun.javaws.security.JNLPSignedResourcesHelper.checkSignedResources(Unknown Source)
  at com.sun.javaws.Launcher.prepareResources(Unknown Source)
  at com.sun.javaws.Launcher.prepareAllResources(Unknown Source)
  at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
  at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
  at com.sun.javaws.Launcher.launch(Unknown Source)
  at com.sun.javaws.Main.launchApp(Unknown Source)
  at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
  at com.sun.javaws.Main.access$000(Unknown Source)
  at com.sun.javaws.Main$1.run(Unknown Source)
  at java.lang.Thread.run(Unknown Source)
  Caused by: java.security.cert.CertPathValidatorException: algorithm constraints check failed
  at sun.security.provider.certpath.PKIXMasterCertPathValidator.validate(Unknown Source)
  at sun.security.provider.certpath.PKIXCertPathValidator.doValidate(Unknown Source)
  at sun.security.provider.certpath.PKIXCertPathValidator.engineValidate(Unknown Source)
  at java.security.cert.CertPathValidator.validate(Unknown Source)
  ... 21 more
  </code></pre>
  
  <p>The introscope version i am using is 8.2.2. Is there a way to configure introscope to work with JRE 7?
  What are the solutions I can consider? Why would not introscope work with JRE 7?</p>
  
  <p>Thanks for your help.</p>