The 2nd issue is about Roccat RGB. The other two are about hotkey handler. I'd expect the RGB is also caused by issue with hotkey handler but you can also try to disable RGB.
I'd need to know the exact trainer (game name, distribution and game/trainer version) and how you open it (search, from favorites) and whether you had any other trainer opened before and if so, which one.
[Edited by 0x90, 5/28/2023 11:12:41 PM]
I'll try disable the rgb etc. asap.
The last trainer i used was Warhammer 3, the latest version, W3 via steam.
I usually use the left side window shortcut to open a trainer, if it doesnt show up there, i will then go to "trainer" tab were my games are listed. The other trainer i used before that was "Decision: Red Daze".
[Edited by RoyalCommando, 5/29/2023 12:00:10 PM]