Good Pack with Wierd Issues

Played it a bit with my friend on a self-hosted server. Was very impressed that I could have both a server and client open without any major hiccups in performance despite a middling rig. Terrafirmacraft is one of my favorite mods of all time, and this is my first experience with the modern remakes. I must say, I'm very impressed by both the TFC and the TFG devs, they both did wonderful. I'm always glad to see a fairly consistent art direction, and TFG delivers on that pretty well, besides a couple hiccups when transitioning from low-tech to high-tech.

All that however brings me to an issue that I specifically seemed to be having with the modpack, where occasionally my pack would stop working due to a broken mod or I would be unable to connect to my own server due to misaligned mods / kubejs. This was solved by pasting the kubejs scripts in directly from the TFG github, though the fact that this problem occured at all is quite odd. Even more strangely, my co-op partner never experienced the same thing despite playing on the same server and everything. Oh well, atleast the performance was excellent in every other regard.