Update app.py

app.py

@@ -38,7 +38,7 @@ def encode_image(image):
 def analyze_construction_image(image):
     if image is None:
         logger.warning("No image provided")
-        return [(None, "Error: No image uploaded")], "Error: No image uploaded"
+        return [(None, "Error: No image uploaded")]
 
     try:
         logger.info("Starting image analysis")
@@ -80,7 +80,7 @@ def analyze_construction_image(image):
 
         if not result:
             logger.warning("Received empty response from API")
-            return [(None, "Error: Received empty response from API")], "Error: Received empty response from API"
+            return [(None, "Error: Received empty response from API")]
 
         # Parse the result
         analysis_text = "Safety and Hazard Analysis of the Construction Site Image:\n\n"
@@ -88,7 +88,7 @@ def analyze_construction_image(image):
         
         if not categories:
             logger.warning("No categories found in the response")
-            return [(None, "Error: Unable to parse the response. No categories found.")], "Error: Unable to parse the response"
+            return [(None, "Error: Unable to parse the response. No categories found.")]
 
         for category in categories:
             lines = category.split("\n")
@@ -107,12 +107,12 @@ def analyze_construction_image(image):
             analysis_text += "\n"
 
         logger.info("Analysis completed successfully")
-        return [(None, analysis_text)], ""  # Return as a list with a single tuple
+        return [(None, analysis_text)]
     except Exception as e:
         logger.error(f"Error during image analysis: {str(e)}")
         logger.error(traceback.format_exc())
         error_message = f"Error during analysis: {str(e)}. Please try again or contact support if the issue persists."
-        return [(None, error_message)], error_message
+        return [(None, error_message)]
         
 def chat_about_image(message, chat_history):
     try: