Minecraft forge keeps crashing on macOS

Hi and thanks for reaching Microsoft Xbox gamer's community. My name is Josef.
I'm an Independent Advisor and a Microsoft Xbox user like you.

Hope you're doing great today despite this BUBBAHEALTHY

Is this thisbapñening in Minecraft Java edition, right?
If you don't mind please try opening forge with a different game version
Also, are you on Windows 10 or 11?
And please tell me briefly what did you tried so far to fix this?
In that way I can advise you different things or how to proceed

It might be an issue with your "RAM" if you don't have any left to run Minecraft with the Mods will cause Minecraft to crash by itself, If it's not an issue with your ram try reinstalling Java as said by JosefLBohorquez.

Do you have mods or similar installed for Minecraft?
If yes, please try disable each one or delete them temporarily if you don't mind.

Also, did you double checked if Java is on the latest version?
If yes, try reinstalling Java and give it a new try.

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In the meantime, let's try to isolate the issue a bit more.
Create a new local administrator user in your PC and try from there
https://support.microsoft.com/en-us/windows/cre...

Just fixed it. I think it might've been a RAM issue as DarkThirsty said because it worked after I uninstalled all mods and then reinstalled them

Glad that you got it fixed!

Thanks for reaching out to Microsoft Community and taking your time to make a request.

If you have any more questions don't hesitate to create a request in the Microsoft Answers Community, we're all are always here to help you.

Have fun. Stay safe.