I have been trying to mark down 200 items at a time and keep getting the same error message:
Internal Server Error - Read
The server encountered an internal error or misconfiguration and was unable to complete your request.
Reference #3.7fc6dd17.1556822154.5fca144
Is there a way to get this corrected? It gets all the way to the point where I click the submit button and then this is the response that I get. I have tried marking down items four times starting yesterday.