Solved

I can't train my driver

What did you try to do?
I was going to train my drivers

What happened instead?
I could train them and when I put my driver marketplace of to train him that is talent 30 level 28 I could train my other driver but could train the other

Did the problem happen while using wi-fi, mobile data, or both?
Both

Did the bug happen in the app, on PC, or both?
App

What is the model of your device?
Samsung Ao4

What is the operating system?
Android

What is the version number of the operating system?
12

Can the bug be reproduced?
I am not sure

Additional comments:

Sorry I meant when I put the mark of to not train my talent 30 driver I could train the other driver but not him