A space export reimport is failing with the following message.
2021-01-27 11:59:38,299 ERROR [http-nio-8090-exec-5] [confluence.util.zip.FileUnzipper] unzipFileInArchive Entry [exportDescriptor.properties] could not be found in [/var/atlassian/application-data/confluence/restore/Confluence-space-export-115352-18.xml.zip
The "exportDescriptor.properties" file is definitely there on the root with the required content.
Does anyone have any ideas?