Err 81

[gtech1]

Basically it's the same issue as here, but the OP never posted his solution...

viewtopic.php?f=3&t=6450

Installed Community version of Document Server and I am attempting to create/edit a new file from ownCloud.

Installation and initial checks appear to complete ok but when opening the file in OnlyOffice, the error on screen is: "Download Failed"

and in the logs I see this: "type":"documentOpen","data":{"type":"open","status":"err","data":-81}

any clues as to what it might be ?

[Maxim]

Hello gtech1!
Is ownCloud accessible from Document Server?
You can try to ping ownCloud from document-server-container.

[gtech1]

Thank you, that was a solid tip.

Turns out that I had ownCloud encryption enabled and that won't work with Document Server. Disabled encryption and it now works