How to change players class without .charsel ?

[Wahazar]

We want to migrate our server to the newer version, the only one issue is with WorkingClass mod, which is not working (pun not intended) and no more supported. Not sure what happen with players, which chosen class from the mod, which no longer exist.

The safe approach would be to change their class to vanilla one, upgrade server, change their class again to desired one (from new mod).

Is it possible to do it by editing some files on the server side, or players need to do it manually by their own? I presume, that /player all allowcharselonce can be used by admin twice?

[Wahazar]

Additional question: after migration to another mod, there are old traits generating warning messages in Character window. Is there a way to edit character manually and remove/alter these traits?

[CornPope]

I am having this same issue in 1.21.5 where after removing the trait mod, if players were using any of the non-vanilla classes, hitting the traits button will result in a sudden crash of the game. In game when I run the "/player name allowcharselonce" causes my own crash as I was a lumberjack. My one server member who chose blackguard is able to hit this trait button but players who were using the modded classes arent able to even change their class and I haven't a clue what to do.

[Echo Weaver]

2 hours ago, CornPope said:

I am having this same issue in 1.21.5 where after removing the trait mod, if players were using any of the non-vanilla classes, hitting the traits button will result in a sudden crash of the game. In game when I run the "/player name allowcharselonce" causes my own crash as I was a lumberjack. My one server member who chose blackguard is able to hit this trait button but players who were using the modded classes arent able to even change their class and I haven't a clue what to do.

My thought would be to put the trait mod back and have everyone change their class to a vanilla class. Then remove the mod again.