Catch JSON error in summary_memory.py (Significant-Gravitas#3996)

Co-authored-by: k-boikov <[email protected]>

autogpt/memory_management/summary_memory.py

@@ -6,6 +6,7 @@
 from autogpt.config import Config
 from autogpt.llm.llm_utils import create_chat_completion
 from autogpt.log_cycle.log_cycle import PROMPT_SUMMARY_FILE_NAME, SUMMARY_FILE_NAME
+from autogpt.logs import logger
 
 cfg = Config()
 
@@ -75,10 +76,14 @@ def update_running_summary(
             event["role"] = "you"
 
             # Remove "thoughts" dictionary from "content"
-            content_dict = json.loads(event["content"])
-            if "thoughts" in content_dict:
-                del content_dict["thoughts"]
-            event["content"] = json.dumps(content_dict)
+            try:
+                content_dict = json.loads(event["content"])
+                if "thoughts" in content_dict:
+                    del content_dict["thoughts"]
+                event["content"] = json.dumps(content_dict)
+            except json.decoder.JSONDecodeError:
+                if cfg.debug_mode:
+                    logger.error(f"Error: Invalid JSON: {event['content']}\n")
 
         elif event["role"].lower() == "system":
             event["role"] = "your computer"