Exception 'ChaliceViewError: Exception ''Media''

Hi, I created an operator for MediaConvert that from a video input it outputs video, audio and frames from it separately. I uploaded the operator separated from the library, just uploading it to lambda and adding to it the roles and registering it via API. Then I created a workflow via API, just with one stage using the operator, till there everything was fine but when I execute the workflow I get the following error.

{
    "Code": "ChaliceViewError",
    "Message": "ChaliceViewError: Exception 'ChaliceViewError: Exception ''Media'''"
}

Hope you guys can guide me. Thanks

[brandold]

Can you post of copy of your workflow API input?

[ianwow]

I’ve not seen that error before but it looks like the error info is incomplete. Look for a line number in the log to indicate where the exception is being thrown then try getting more error info via print statements.

Also, try invoking your workflow with the operator disabled just to verify whether the error is with your operator or with the workflow engine.