I applied the fix for 12.5(1)SU3.ES07 on Monday, and all is well again, the patch itself fixed the vulnerabilities in the beginning, this new cop file fixed the upload issues that it created if you have them.This is the file TAC gave me, please make ...

Has anyone had success with this patch at all? Curious to see a good outcome.

Thanks Kim, I will TAC it out now. If I get anything worth reporting back I will post it.

We are having the same fault trying to upload script files, .aef, we get the same error, if new or replacing files, has anyone else had this, or know a workaround?

Yes spot on 3 hours, even after several saves you would think keep the connection alive.