Ue5 crashes on startup after crash with "Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address " crash log

[infoloren]

I had the same issue time ago:

Array Length breaks editor

Hello, I was developing using the Unreal Engine 5 editor and by some reason when I try to get the length of my array, the whole editor broke. Lucky me I was able to delete the bug element using CTRL + A and I got my editor working again. Really afraid of what will happen to someone that for some reason decides to forget the last part of the code that was added. Tried: Change the variable name ( Didn’t work) Change the variable type ( Didn’t work) Get Length in another part of the bluepri…

My solution was to do a CTRL+A in the graph tab and delete all items and then rebuild them with what I remember.

I hope it helps if you face the same issue again.