In Finder, select "Go to Folder" and type ~/Library/Application Support/minecraft .
Starting with version 1.9.0, the developers introduced significant "breaking changes" and optimizations. Newer mods like Better Combat , Emotecraft , or various MCO (Minecraft Combat Overhaul) packs rely on these specific code structures to prevent the game from crashing when custom animations trigger. Troubleshooting Common Issues install playeranimator version 190 or later
Some animation mods also require the KubeJS or Cloth Config API . Check the description of the specific mod you are trying to use to see if you need extra files. 5. Launch and Confirm In Finder, select "Go to Folder" and type