After upgrading to Mac OS Catalina Photoshop-files can be saved to the network-volume everybody at my workplace uses (and have been using for years), but if i open the file (either through Finder or "Edit original" in Adobe Indesign) and try to save the file i get the error message "could not save because of a disk error".
To save the file, i have to save it first to my desktop, and then overwrite the file on the server manually.
Every time i try to save directly to the server/overwrite the file after making changes in Photoshop, a temp-file is created in the same location as the file on the server, this "temp-files" does not get automaticly deleted.