fixed error

Author: Andrei Neagu

packages/service-library/src/servicelib/long_running_tasks/errors.py

@@ -36,7 +36,7 @@ class TaskExceptionError(BaseLongRunningError):
 
 class TaskRaisedUnserializableError(BaseLongRunningError):
     msg_template: str = (
-        "Task {task_id} finished with an unserializable exception: '{exception}'\n{traceback}"
+        "Task {task_id} finished with an unserializable exception: '{exception}'"
     )
 
 

packages/service-library/tests/long_running_tasks/test_long_running_tasks_task.py

@@ -419,9 +419,8 @@ async def test_get_result_finished_with_unpicklable_error(
         task_id, with_task_context=empty_context
     )
     assert result.str_error is not None  # nosec
-    error = loads(result.str_error)
     with pytest.raises(TaskRaisedUnserializableError, match="cannot pickle"):
-        raise error
+        loads(result.str_error)
 
 
 async def test_cancel_task_from_different_manager(