Crashing Sucks Less Now
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About reputation ranksThe seventh of the ten mods every pack on 1.12 should install, no questions asked.
Minecraft's crash logs are notoriously dense, especially for users new to packdev or Java in general.
The deobfuscation of those logs alone would be enough for this mod to earn this rating.
Catching common errors so you don't have to relaunch your pack, adding better lag profiling to the F3 menu, and warning about potential issues on load so you can avoid problems on top of that?
Phenomenal.