Unknown Structure Error, UE Crash

I have a problem with “Unknown Structure” Error, Is very simple to explain what actually happens.

I have a BP_Component - Name : “Weapon_Component” he is nothing crazy, just couple of variables for my weapons informations (“Ex. Current Weapon In Hand, Weapons In Inventory…”) But the thing is, since i launch my project i got these errors (“IMAGE” - Down Below), they do litterally nothing while in editor i can do whatever i want, i can play my game, i can make changes in my game, but if i change a : Name, Variable, Refresh Nodes, Rename, Delete… inside my “Weapon_Component” when i close and re-open the engine is just crashes, didnt want to start at all, just crash over and over again.
But if i call him as a reference nothing happens he is working fine, but any change with him, when the engine is restarted it just crash the project.
I had tried a lots of things for about 2-3 days now and i could not find a solution, so i decided to came here looking for answer… Feel free to ask me to send as much informations as you need to help me pass through this. Thanks in advance !

This is the image from the Output Log since i open my project !

This is the error occuring only if i do a “File > Refresh Nodes” Inside my Component

This is the crash log.txt printed.
FPS_Ultimate.log (77.3 KB)

1 Like