add error result

tests/test_API.py

@@ -35,7 +35,7 @@ def wait_for_task_completion(track_link, max_attempts=12, interval_seconds=5):
         if check_status == "SUCCESS":
             return res  # Task completed successfully
         if check_status == "FAILURE":
-            raise AssertionError("Task failed")
+            raise AssertionError(f"Task failed {res}")
 
         if attempt == max_attempts:
             raise AssertionError(