I'm having an issue also with 26.1.2 on NeoForge 26.1.2.31.
Vanillaplustools had failed to load correctly.
java.lang.NoClassDefFoundError: net/neoforge/neoforge/event/level/BlockEvent$BreakEvent
I updated from 26.1 to 26.1.2 & now this crashes my client.
crash-2026-05-01_16.53.13-client.txt
I'm having an issue also with 26.1.2 on NeoForge 26.1.2.31.
Vanillaplustools had failed to load correctly.
java.lang.NoClassDefFoundError: net/neoforge/neoforge/event/level/BlockEvent$BreakEvent
I updated from 26.1 to 26.1.2 & now this crashes my client.
crash-2026-05-01_16.53.13-client.txt