Chunks not loading after a while

[Zach565765876378757]

Chunks stop loading after a while, if you walk into them, you become stuck and cannot move out.

1. Join the game
2. Execute command /tpll...
3. Walk for a while and chunks stop loading

Chunks to load normally.

terraplusplus-1.1.0.619-1.12.2.jar
CubicChunks-1.12.2-0.0.1208.0-SNAPSHOT-all.jar
CubicWorldGen-1.12.2-0.0.152.0-SNAPSHOT-all.jar