https://confluence.atlassian.com/confkb/xml-backup-restore-failed-with-the-zip-file-did-not-contain-an-entry-exportdescriptor-properties-in-confluence-300811533.html?_ga=2.93755738.63708331.1568321751-2130411170.1567371942 provides some context on that issue.
Can you create the export zip again and check if any errors are thrown.
Cheers
Kurt
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.