w00tguy

I'll see if I can get a minimal craft to demonstrate, but I think you're right about the control surfaces being too massive. Most of my planes have an oscillation problem, and usually lowering the authority on the surfaces levels them out. This has been the only one that ended up doing a complete roll. Probably there is a symmetry issue.

This is unbelievably cool. I didn't think this was possible as a mod. All these curvy lines and new terms are blowing my mind.

I'm having trouble getting the control surfaces to work with SAS on a large plane. When SAS is enabled the plane oscillates on the roll axis until it flips over. This happens even with no atmosphere. If I replace the control surfaces with stock elevons the problem goes away. If I make procedural elevons in the same shape and placement as the stock elevons the oscillating comes back. Installing FAR fixes this for whatever reason, but I'd rather not install FAR (worse performance, and causes elevons to flap like a humming bird at certain speeds ). EDIT: Installing AtmosphereAutoPilot fixed this. I don't even have to enable the auto-pilot. Simply having that installed fixes the wobbling when SAS is enabled, somehow.

It's... different now! I don't have to copy the part folders to the root of GameData, but it's still checking the root of my filesystem: [EXC 20:34:53.984] IsolatedStorageException: Could not find a part of the path "D:\__LOCAL\net.lisias.ksp\UbioWeldingLtd\Aero\test\test.cfg". Creating an empty folder at D:\__LOCAL\net.lisias.ksp\UbioWeldingLtd\Aero\test allows me to save the weld, but the part isn't available after restarting. A valid CFG is saved to the D:\__LOCAL path, and an empty CFG is saved to the GameData\__LOCAL path. If I copy the valid CFG from the D:\__LOCAL path to the GameData\__LOCAL path then I can use the part. This actually makes it a easier to workaround with an NTFS junction point: D:\>mklink /J __LOCAL "Steam\steamapps\common\Kerbal Space Program\GameData\__LOCAL" Junction created for __LOCAL <<===>> Steam\steamapps\common\Kerbal Space Program\GameData\__LOCAL That way welds can save/load successfully without having to copy files around.

Nothing there, not even the "__LOCAL" directory. This path does exist, but the file is empty: D:\Steam\steamapps\common\Kerbal Space Program\GameData\__LOCAL\net.lisias.ksp\UbioWeldingLtd\Aero\weldedpart\weldedpart.cfg If I copy D:\Steam\steamapps\common\Kerbal Space Program\GameData\__LOCAL to D:\__LOCAL I get a slightly different path in the error message: D:\Steam\steamapps\common\Kerbal Space Program\GameData\Aero\weldedpart\weldedpart.cfg If I then copy GameData/__LOCAL/net.lisias.ksp/UbioWeldingLtd/Aero to GameData/Aero, then... the save works!? I restart the game and I can use the welded part. Then I try to weld the Fuel tanks on the Albatross, and get another error message with this path: D:\Steam\steamapps\common\Kerbal Space Program\GameData\FuelTank\test\test.cfg Again, I copy from GameData/__LOCAL/net.lisias.ksp/UbioWeldingLtd/FuelTank to GameData/FuelTank, restart and attempt to weld the fuel tanks again. It works! It's an awkward process, but it works.

Awesome, thanks for the fix! (and don't be so hard on yourself!) However, I have some bad news. While I can now click "Save" without the game freezing, nothing much happens either. I see an empty .cfg in the GameData folder, and the "Could not find a part of the path" errors I initially reported. Clicking save again results in a "do you want overwrite" message box. Clicking OK there also does nothing, and doesn't close the message box. KSP Log: https://w00tguy.no-ip.org/owncloud/index.php/s/08k18ZzQei7Lcig/download

You guess correct - I'm using your fork of MM4. I've also tried MM3 though with no success, and KSP 1.4 also made no difference. I actually tested the exact same thing shown in your screenshot (left wing of the Albatross). My game freezes after clicking "Save" there. It's a little confusing knowing exactly what combination of mod versions to install. Could you tell me exactly which versions of the dependencies and KSP you're using? With 5 different mods to install for this there's a lot of guess-and-check and referencing dates on posts to reproduce your "works for me" setup The error messages are different now, but the logs still end in stack overflows: KSP.log for 1.7.3 using your fork of MMC4: https://w00tguy.no-ip.org/owncloud/index.php/s/iX8LA3S86NUv86C for 1.4.5: https://w00tguy.no-ip.org/owncloud/index.php/s/wiqAWA7YqCrFZsA/download

I'm getting the below error when trying to weld parts with version 2.6.0.5 in ksp 1.7.3. Only the dependencies required for the weld mod are installed. I've also tried ksp 1.4.5 and older versions of the mods that were the latest as of May 24th. [EXC 16:44:25.156] IsolatedStorageException: Could not find a part of the path "D:\__LOCAL\net.lisias.ksp\UbioWeldingLtd\Aero\weldedpart\weldedpart.cfg". The log is then flooded with StackOverflow exceptions and the game freezes. An empty .cfg file is created at "D:\Steam\steamapps\common\Kerbal Space Program\GameData\__LOCAL\net.lisias.ksp\UbioWeldingLtd\Aero\weldedpart\weldedpart.cfg".