Hello Experts,
Our Customer need to update authorization group in the Business partner, we are trying it in Q system as testing through Mass maintenance of business partner App, in the start mass maintenance page we are trying to upload customer master template which we had downloaded in the migration cockpit in the name of EN_Customer - extend existing record by new org levels.we had updated customer number and authorization group in the column in general data sheet. and also started uploading the sheet and tried to save it, its throwing a error but without any message as blank window so we are unable to find what we are missing. please find the below screenshot.Please help us on this issue.
