When generating new terrain i get this error:
[05:12:31] [Server thread/WARN] [FML]: HBM's Nuclear Tech - Extended Edition loaded a new chunk [CHUNK CORDS] in dimension 0 (overworld) while populating chunk [-243, -736], causing cascading worldgen lag.
[05:12:31] [Server thread/WARN] [FML]: Please report this to the mod's issue tracker. This log can be disabled in the Forge config.

I understand that this is a problem with the mods code, but if you do see this could you please supply some more insight into the problem?
thank you