Neoforge 1.21 latest beta- Infinite loading

[Handrail9]

Bug Description

Hello, I have run into an issue with ModernFix where it will cause the launcher to "bootloop" on the "Loading Mods" section of NeoForge when there are a large amount of mods present (in my case 121). Removing ModernFix gets rid of this bootloop so I assume this is because of ModernFix. The bootloop seemed to happen randomly as I added or removed mods, but the issue completely resided after removing ModernFix.

Reproduction Steps

1. Have a large amount of mods in the mods folder with ModernFix
2. Launch Minecraft

Log File

2024-07-06-6.log

[embeddedt]

This sounds more likely to be a race condition in one of your other mods, which ModernFix exacerbates by speeding up the game launch.

Please add mixin.feature.spam_thread_dump=true at the bottom of config/modernfix-mixins.properties, relaunch the game, wait one minute, and send an updated game log.

[Handrail9]

latest.log
Thanks for replying so fast. Looking through the debug myself I don't see what's wrong but I've also never been the greatest at reading logs. I appreciate your help! :)

[embeddedt]

I think I know what the issue is on my end, to confirm can you see if removing CreativeCore fixes the problem?

[Handrail9]

Disabling CreativeCore fixes the issue and ModernFix can be enabled :)

[embeddedt]

5.18.6 should fix this then.