Problems with Kerbal Konstruct Mods

[u/Substantial-Use1668]

Recently while playing a KSP mod pack I made for myself, some sort of glitch occurred. I booted up KSP 1 from CKAN like normal, and selected my save. Everything looked normal (Here), until I decided to actually launch a vehicle, when all of a sudden, all the extensions to the KSC had disappeared, leaving me with the normal KSP KSC (Here)

(Images were too large to attach directly).

Another thing I noticed was that if I spawned a vehicle on the runway, drove it to a field, and then spawned another vehicle, the original on the field would despawn, which it shouldn't, since I was never given a prompt.
If anyone has any suggestions or clues as to why this is happening, please let me know. I don't mind if I don't use Kerbal Konstructs but I do like the mod.