Description of the Bug

The game is stuck in the loading world screen endlessly.

Reproduction

Create or loading a new RTG world

Version

0.1.13.6

Relevant log output

https://mclo.gs/hLm3Pst

The bug is probably related to this line:
com.Zeno410Utils.ChunkLister:savedChunks:39]: This path does not exist: C:\minecraft forge\Instances\Supersymmetry\saves\New Supersymmetry RTG\region
You may want to check if creating this folder helps your issue.