Class Trainers Bug

Issue: Only trainers of the first class will spawn, even when selecting other classes to make trainers for.
Crash (y/n): No
Platform (Windows/Mac/Linux): Windows
Version number: 0.17.42-gc537114_win64
Description: As described above, consistently creates class trainers of only the first class made in game.

(please consider attaching your save file, if you think it might help me track down the trouble you’re having!)