We started a server with my boyfriend and he created a new blueprint for Utilities, after that I tryied to enter the server but my game crashed and I got this error message.
Meanwhile my boyfriend still can join the server but I don't, every time I enter server it let me a little after game crashes and gives me the same error.
I reinstalled the game version to the supported 1.19.3 jdk and it still dont work.
Here is the crash report and what ChatGPT told me what might be the problem:
CrashReport.txt