Describe the bug
crashes when pressing single player button
To Reproduce
Steps to reproduce the behavior:

1. Do 'press the single player button'
2. Use 'Mods on crashy link'

Expected behavior
go to worlds/saves

Screenshots
None

Mod informations (please complete the following information):
1 https://crashy.net/cjMTwouKIUkPoS9XNbMd 2 https://bytebin.lucko.me/IoQyupUCvu
Additional context
When press button

The bug occurs because you are using Forge 1.18.1-39.0.79. The maximum version of Forge you are allowed to use for the mod is 1.18.1-39.0.63. Next update will update maximum Forge version and therefore, fix the bug.
Also keep in mind all fields by default in the GitHub bug report template are here for a reason. The Forge version field has the objective for you to compare recommended Forge version to use for the mod, and the version you're using.