Hello. Rimefeller says my game keeps breaking on map load (and yeah, it does) but I can't really figure out the issue, and lord knows ive spent ages trying to. Realistically, what happens is that my debug log is flooded with this error over and over:

Root level exception in Update(): System.InvalidCastException: Specified cast is not valid.
at RimWorld.PowerConnectionMaker+<PotentialConnectorsForTransmitter>d__5.MoveNext () [0x00119] in <d72310b4d8f64d25aee502792b58549f>:0
at System.Linq.Enumerable.Count[TSource] (System.Collections.Generic.IEnumerable`1[T] source) [0x00052] in <351e49e2a5bf4fd6beabb458ce2255f3>:0
at VFEMech.PotentialConnectorsForTransmitter_Patch.Postfix (System.Collections.Generic.IEnumerable`1[RimWorld.CompPower]& __result, RimWorld.CompPower b) [0x00001] in <38822466d329429fa844bf0eb6a57d01>:0
at (wrapper dynamic-method) RimWorld.PowerConnectionMaker.RimWorld.PowerConnectionMaker.PotentialConnectorsForTransmitter_Patch1(RimWorld.CompPower)
at RimWorld.PowerConnectionMaker.ConnectAllConnectorsToTransmitter (RimWorld.CompPower newTransmitter) [0x00000] in <d72310b4d8f64d25aee502792b58549f>:0
at RimWorld.PowerNetManager.TryCreateNetAt (Verse.IntVec3 cell) [0x00058] in <d72310b4d8f64d25aee502792b58549f>:0
at RimWorld.PowerNetManager.UpdatePowerNetsAndConnections_First () [0x001cb] in <d72310b4d8f64d25aee502792b58549f>:0
at (wrapper dynamic-method) Verse.Map.Verse.Map.MapUpdate_Patch2(Verse.Map)
at (wrapper dynamic-method) Verse.Game.Verse.Game.UpdatePlay_Patch2(Verse.Game)
at (wrapper dynamic-method) Verse.Root_Play.Verse.Root_Play.Update_Patch1(Verse.Root_Play)
Verse.Log:Error(String, Boolean)
Verse.Root_Play:Verse.Root_Play.Update_Patch1(Root_Play)

Right when this error procs, my map turns grey. Nothing happens in game to cause this that I can see-- no matter when i reload my save it eventually ends up with the map breaking. Here is my full debug log for reference:

https://gist.github.com/HugsLibRecordKeeper/50525b9fa5da12cc015d8e1784282433