Exception from long event: System.NullReferenceException: Object reference not set to an instance of an object
[Ref DB24F73F]
  at Aquariums.ThingComp_TankNetUnit.TryConnectToAdjacentOrNewTankNet () [0x0015e] in <e13942c6935943b582bb19d1f80ce51f>:0
  at Aquariums.ThingComp_TankNetUnit.PostSpawnSetup (System.Boolean respawningAfterLoad) [0x00012] in <e13942c6935943b582bb19d1f80ce51f>:0
  at Verse.ThingWithComps.SpawnSetup (Verse.Map map, System.Boolean respawningAfterLoad) [0x00026] in <d2f9716cc2ac4cda9c2a174cc147bf37>:0
    - POSTFIX OskarPotocki.VEF: Void VEF.Weapons.VanillaExpandedFramework_ThingWithComps_SpawnSetup_Patch:Postfix(ThingWithComps __instance)
    - POSTFIX com.vanillageneticrimexpanded: Void GeneticRim.VanillaGeneticsExpanded_ThingWithComps_SpawnSetup:Postfix(ThingWithComps __instance)
  at Verse.Building.SpawnSetup (Verse.Map map, System.Boolean respawningAfterLoad) [0x0005d] in <d2f9716cc2ac4cda9c2a174cc147bf37>:0
    - POSTFIX LightsOut: Void LightsOut.Patches.Power.DisableBuildingsOnSpawn:Postfix(ThingWithComps __instance)
    - POSTFIX LightsOut: Void LightsOut.Patches.ModCompatibility.Biotech.PatchMechCharger:AfterSpawn(Building __instance)
    - POSTFIX LightsOut: Void LightsOut.Patches.ModCompatibility.Biotech.PatchMechGestator:AfterSpawn(Building __instance)
    - POSTFIX LightsOut: Void LightsOut.Patches.ModCompatibility.Biotech.PatchGrowthVat:CheckTryEnable(Building __instance)
  at Verse.GenSpawn.Spawn (Verse.Thing newThing, Verse.IntVec3 loc, Verse.Map map, Verse.Rot4 rot, Verse.WipeMode wipeMode, System.Boolean respawningAfterLoad, System.Boolean forbidLeavings) [0x0032a] in <d2f9716cc2ac4cda9c2a174cc147bf37>:0
    - PREFIX Uuugggg.rimworld.Replace_Stuff.main: Void Replace_Stuff.NewThing.TransferSettings:Prefix(Thing newThing, IntVec3 loc, Map map, Rot4 rot, Boolean respawningAfterLoad, Thing& __state)
    - POSTFIX Uuugggg.rimworld.Replace_Stuff.main: Void Replace_Stuff.NewThing.TransferSettings:Postfix(Thing __result, Thing __state)
    - POSTFIX Mlie.MarkThatPawn: Void MarkThatPawn.Harmony.GenSpawn_Spawn:Postfix(Thing __result, Map map, Boolean respawningAfterLoad)
  at RimWorld.GravshipPlacementUtility.SpawnNonPawnThings (RimWorld.Planet.Gravship gravship, Verse.Map map, System.Collections.Generic.List`1[T] gravshipThings, Verse.IntVec3 root) [0x00053] in <d2f9716cc2ac4cda9c2a174cc147bf37>:0
  at RimWorld.GravshipPlacementUtility.PlaceGravshipInMap (RimWorld.Planet.Gravship gravship, Verse.IntVec3 root, Verse.Map map, System.Collections.Generic.List`1[Verse.Thing]& spawned) [0x00094] in <d2f9716cc2ac4cda9c2a174cc147bf37>:0
  at Verse.WorldComponent_GravshipController.PlaceGravship (RimWorld.Planet.Gravship gravship, Verse.IntVec3 root, Verse.Map map) [0x00000] in <d2f9716cc2ac4cda9c2a174cc147bf37>:0
  at Verse.WorldComponent_GravshipController+<>c__DisplayClass45_2.<InitiateLanding>b__5 () [0x00006] in <d2f9716cc2ac4cda9c2a174cc147bf37>:0
  at Verse.LongEventHandler.UpdateCurrentSynchronousEvent (System.Boolean& sceneChanged) [0x0001d] in <d2f9716cc2ac4cda9c2a174cc147bf37>:0
UnityEngine.StackTraceUtility:ExtractStackTrace ()
(wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.Log.Error_Patch3 (string)
Verse.LongEventHandler:UpdateCurrentSynchronousEvent (bool&)
Verse.LongEventHandler:LongEventsUpdate (bool&)
Verse.Root:Update ()
(wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.Root_Play.Update_Patch1 (Verse.Root_Play)