I am trying to use celery but i faced a problem.
I checked in celery_taskmeta table in database and I saw the task status is SUCCESS, but it raise an Error in the log.

this is my celery code:

@celery.task(name="celery_sample", bind=True, track_started=True)
def celery_sample_task(self, input_data: dict):

    try:
        celery_sample = CelerySampleService()
        ret = celery_sample .sample_function(input_data)
        result = ret['result']

        save_path = './services/resul/'
        file_name = datetime.now().strftime("%Y_%m_%d-%I_%M_%S_%p")
        full_file_path = os.path.join(save_path, file_name + '.txt')
        file = open(full_file_path, 'w')
        file.write(result)
        file.close()
        return full_file_path
    
    except Exception as e:
        return str(e)

I think celery status is always SUCCESS if I use try…except?
Any idea?