JabRef 5.3--2021-03-11--8bb7668
Linux 4.12.14-lp151.28.91-default amd64 (openSUSE 15.1 Leap)
Java 15.0.2
JavaFX 16+8

• Mandatory: I have tested the latest development version from http://builds.jabref.org/master/ and the problem persists

Steps to reproduce the behavior:

1. Open a shared database, tick the 'automatically save the library to'.
2. See how it works properly.
3. Reopen the database: You have to type in the local BIB file again.

I briefly wondered whether this is a bug. But I think the functionality itself assumes that you do not have to specify the local database file again. The tick should be remembered. How do you think?