When opening the dialog of all teachers (Data->Teachers) I can view all constraints of a given teacher. There is a translation error in the german localization with one of these constraints.
In the english version:
Time constraint
All teachers must respect the maximum number of hours daily
Weight (percentage)=100%
Maximum hours daily=5
In the german version:
Zeiteinschränkung
Alle Lehrer müssen die maximale Anzahl an Lektionen pro Tag beachten.
Prozentuale Gewichtung=100 %
Minimale tägliche Stundenanzahl=5
I guess the last line is incorrect. "Minimale" should be replaced by "Maximale".
Yes, of course :(
Thank you! I will announce the German translator, but I don't know when I'll release the new version, because it is only a small change.
The bug is fixed. Thank you for the report! It will be included in the next release, don't know exactly when.