Minecraft 1.12.2
Mixinbooter 9.1 (all versions upper 7.1, but testet on 9.1)
Forge 14.23.5.2860

logs:
debug.log
latest.log
launcher_log.txt
*I closed Minecraft using the task manager

For comparison, on the same modpack only with mixinbooter 7.1:
debug.log
latest.log
launcher_log.txt
*I also closed the game after it started using the task manager

Everything works on Mixinbooter 7.1

Would you like to put some logs here?
Also, please check this issue #34

Ok, I realized that I found the wrong files. I have a large modepack, and I tried to isolate the files that conflict with the mixinbooter. But these particular mods do not launch without it. I will continue the search further using another method, for now I can send the log with the entire assembly, but there are too many files in it, it may not be easy to figure it out

Would you like to put some logs here? Also, please check this issue #34

I have Just Enough IDs and ErebusFix in my modepack, has it already fixed at the version 9.1?

I've updated the commit and added logs

You can only use BetterPortals or OF.
I will try ask the author how his mixin applied and figure out way to fix it properly

You can only use BetterPortals or OF. I will try ask the author how his mixin applied and figure out way to fix it properly

It works (loads), but now it don't see Guide book by Arcane archives

debug.log
latest.log
launcher_log.txt

Same error at version Mixinbooter 7.1
debug.log
latest.log
launcher_log.txt

It is the mod itself issue.
Seem like they are using wrong modid to check for mod dependency

Do you have discord? We can discuss about this on the discord server instead

It is the mod itself issue. Seem like they are using wrong modid to check for mod dependency

Do you have discord? We can discuss about this on the discord server instead

But with BetterPortal mod this error didn't exist. Strange. Yes, I have a Discord, let's continue there

It is the mod itself issue. Seem like they are using wrong modid to check for mod dependency

Do you have discord? We can discuss about this on the discord server instead

You was right, thanks. It was a problem with mod file (Arcane Archives). So, Main problem is BetterPortal