When trying to open an offline backup copy of my file I see this message
On the remote FM server, I can open it without any problems through a VPN, but since a few days all copies that are synced to my home office NAS have been showing the above. This has not had issues for years. What's more, I cannot find ANYTHING about this particular error message. I run FMP15 on a MAC and a Win10 and both show this.
Anybody knows this?