@NathanKell Hi there, long time listener, first time poster. Loving all the work you are putting in to these crazy KSP mods. However, small problem. Using the latest FAR 14.3 and the latest PWings (including yesterdays .dll fix, though that's not my issue) I'm unable to manipulate any PWing in the SPH or VAB in career or sandbox mode. I tested thoroughly, reinstalled etc, but still no go. The logs show the following whenever I mouseover + R, T or G to manipulate: [EXC 21:08:08.072] NullReferenceException: Object reference not set to an instance of an object WingManipulator.SetupCollider () WingManipulator.Setup (Boolean doInteraction) WingManipulator.OnStart (StartState state) Part.ModulesOnStart () Part+ .MoveNext () This is constant regardless of whether I try to manipulate before or after I add any of the parts. Also during loading there are some errors in the mod loading: Think I found the root of the problem in the logs here: [LOG 21:05:34.707] Config(@PART[Proceduralwing2]:FOR[pWings]:NEEDS[DeadlyReentry]) ProceduralDynamics/Parts/pWings-DRE/@PART[Proceduralwing2]:FOR[pWings]:NEEDS[DeadlyReentry] [LOG 21:05:34.709] Config(@PART[Proceduralwing2EndPiece]:FOR[pWings]:NEEDS[DeadlyReentry]) ProceduralDynamics/Parts/pWings-DRE/@PART[Proceduralwing2EndPiece]:FOR[pWings]:NEEDS[DeadlyReentry] [LOG 21:05:34.710] Config(@PART[Proceduralwing4]:FOR[pWings]:NEEDS[DeadlyReentry]) ProceduralDynamics/Parts/pWings-DRE/@PART[Proceduralwing4]:FOR[pWings]:NEEDS[DeadlyReentry] [LOG 21:05:34.712] Config(@PART[ProceduralAllMovingWing]:FOR[pWings]:NEEDS[DeadlyReentry]) ProceduralDynamics/Parts/pWings-DRE/@PART[ProceduralAllMovingWing]:FOR[pWings]:NEEDS[DeadlyReentry] [LOG 21:05:34.713] Config(@PART[ProceduralwingBac9]:FOR[pWings]:NEEDS[DeadlyReentry]) ProceduralDynamics/Parts/pWings-DRE/@PART[ProceduralwingBac9]:FOR[pWings]:NEEDS[DeadlyReentry] [LOG 21:05:34.715] Config(@PART[ProceduralwingSPP]:FOR[pWings]:NEEDS[DeadlyReentry]) ProceduralDynamics/Parts/pWings-DRE/@PART[ProceduralwingSPP]:FOR[pWings]:NEEDS[DeadlyReentry] [LOG 21:05:34.716] Config(@PART[pCtrlSrf1]:FOR[pWings]:NEEDS[DeadlyReentry]) ProceduralDynamics/Parts/pWings-DRE/@PART[pCtrlSrf1]:FOR[pWings]:NEEDS[DeadlyReentry] [LOG 21:05:34.718] Config(@PART[B9_Aero_Wing_ControlSurface_SH_4mProcedural]:FOR[pWings]:NEEDS[DeadlyReentry]) ProceduralDynamics/Parts/pWings-DRE/@PART[B9_Aero_Wing_ControlSurface_SH_4mProcedural]:FOR[pWings]:NEEDS[DeadlyReentry] [LOG 21:05:34.720] Config(PART) ProceduralDynamics/Parts/DYJproceduralwing2/part/Proceduralwing2 [LOG 21:05:34.721] Config(@PART[Proceduralwing2]:NEEDS[FerramAerospaceResearch|NEAR]) ProceduralDynamics/Parts/DYJproceduralwing2/part/@PART[Proceduralwing2]:NEEDS[FerramAerospaceResearch|NEAR] [LOG 21:05:34.723] Config(PART) ProceduralDynamics/Parts/DYJproceduralwing2endcap/part/Proceduralwing2EndPiece [LOG 21:05:34.724] Config(@PART[Proceduralwing2EndPiece]:NEEDS[FerramAerospaceResearch|NEAR]) ProceduralDynamics/Parts/DYJproceduralwing2endcap/part/@PART[Proceduralwing2EndPiece]:NEEDS[FerramAerospaceResearch|NEAR] [LOG 21:05:34.725] Config(PART) ProceduralDynamics/Parts/DYJproceduralwing3/part/Proceduralwing4 [LOG 21:05:34.727] Config(@PART[Proceduralwing4]:NEEDS[FerramAerospaceResearch|NEAR]) ProceduralDynamics/Parts/DYJproceduralwing3/part/@PART[Proceduralwing4]:NEEDS[FerramAerospaceResearch|NEAR] [LOG 21:05:34.728] Config(PART) ProceduralDynamics/Parts/DYJproceduralwingAllMovingSurface/part/ProceduralAllMovingWing [LOG 21:05:34.729] Config(@PART[ProceduralAllMovingWing]:NEEDS[FerramAerospaceResearch|NEAR]) ProceduralDynamics/Parts/DYJproceduralwingAllMovingSurface/part/@PART[ProceduralAllMovingWing]:NEEDS[FerramAerospaceResearch|NEAR] [LOG 21:05:34.731] Config(PART) ProceduralDynamics/Parts/DYJproceduralwingB9/part/ProceduralwingBac9 [LOG 21:05:34.732] Config(@PART[ProceduralwingBac9]:NEEDS[FerramAerospaceResearch|NEAR]) ProceduralDynamics/Parts/DYJproceduralwingB9/part/@PART[ProceduralwingBac9]:NEEDS[FerramAerospaceResearch|NEAR] [LOG 21:05:34.734] Config(PART) ProceduralDynamics/Parts/DYJproceduralwingSPP/part/ProceduralwingSPP [LOG 21:05:34.735] Config(@PART[ProceduralwingSPP]:NEEDS[FerramAerospaceResearch|NEAR]) ProceduralDynamics/Parts/DYJproceduralwingSPP/part/@PART[ProceduralwingSPP]:NEEDS[FerramAerospaceResearch|NEAR] [LOG 21:05:34.737] Config(PART) ProceduralDynamics/Parts/procedural_ControlSurface_1/part/pCtrlSrf1 [LOG 21:05:34.738] Config(@PART[pCtrlSrf1]:NEEDS[FerramAerospaceResearch|NEAR]) ProceduralDynamics/Parts/procedural_ControlSurface_1/part/@PART[pCtrlSrf1]:NEEDS[FerramAerospaceResearch|NEAR] [LOG 21:05:34.740] Config(PART) ProceduralDynamics/Parts/procedural_ControlSurface_SH_4m/part/B9_Aero_Wing_ControlSurface_SH_4mProcedural [LOG 21:05:34.741] Config(@PART[B9_Aero_Wing_ControlSurface_SH_4mProcedural]:NEEDS[FerramAerospaceResearch|NEAR]) ProceduralDynamics/Parts/procedural_ControlSurface_SH_4m/part/@PART[B9_Aero_Wing_ControlSurface_SH_4mProcedural]:NEEDS[FerramAerospaceResearch|NEAR] FAR works... It's been ripping my ships to bits happily for the last few days and I have all the relevant tools associated, but it seems the PWings mod doesn't recognise it maybe? I note it also mentions both NEAR and Deadly Re-entry but I have neither, just FAR in terms of aerodynamic mods. Didn't notice any other requirements (the readme doesn't mention them either.) Any way that jumps out I can unbork this please?