The new class wizard in kdevelop creates empty and unsaved files.
The preview in the first page of the wizard is empty also.
Version 5.12.230802 (23.08.2)
Operating System: Arch Linux KDE Plasma Version: 5.27.8 KDE Frameworks Version: 5.110.0 Qt Version: 5.15.11 Kernel Version: 6.5.7-arch1-1 (64-bit) Graphics Platform: X11
This is observed on 2 machines.
Can this be confirmed by someone else ?