Re-entrance error in mixin #387

Mixin is transforming some class → it needs to resolve groovy.lang.Closure referenced in a descriptor → this triggers GroovyScriptTransformer.transform → transformSideOnly accesses INSTANCE for the first time → <clinit> runs → the .class literals in initDefaults() call loadClass again → this re-enters the transformer chain → Mixin detects re-entrance → ReEntrantTransformerError .

Here are files you need
You can search org.spongepowered.asm.mixin.transformer.throwables.ReEntrantTransformerError in debug.log to locate quickly

issue_report_files.zip