JabRef 5.0.1-dev--2019-11-29----9043f8008
Linux 4.9.0-11-amd64 amd64
Java 13.0.1

Strings that are not translated in the GUI of JabRef:

• In the group panel: the field to search a string within the groups displays "Filter groups". "Filter groups" is not translated.
• In preferences: BibTeX key generator: key patterns: The header of the table (Name, Key pattern, Reset all) are not translated.