Problem with Rim Mod

Hello everyone, this is my first post and is about modding.

The problem i have right now is that the plugin i made on Unreal is been marked with a warning every time the game loads, but when i used on a car and then i export that ar to Beam everything is fine.

The Warning
https://steamcommunity.com/id/cesa210/screenshot/976605181075090499

So my problem is that this warning keeps showing but, apparently, the mod works just fine. Andi really want to post this mod on the workshop but first i have to be sure that it works like any other mod.

Anyway thanks in advance to anyone that can help me.

It’s fix, i don’t need help anymore, if any admin wants to erase this thread is ok.