String data/tuning not synced between score and parts
Version 2.3.2 / Windows7
1) New score for banjo (TAB)
2) Generate parts
3) In main score: change the pitch (in String data) of the 5th string, let's say to C4 instead G4.
The test file at this step: Banjo tab.mscz
Just for checking: toggle in Part and take a look at the string data: you observe the pitch of this string has not been modified.
4) In main score: type 0 on this string (5th)
Other scenario more spectacular, with a standard linked staff added in main score, and the pitch of the 5th string changed to A4 (instead G4), and entering 0 too.
To solve this: modify the pitch before creating parts, or after, in main score AND in part.