Previous vessel disappears when vessels are switched

[Universal Gamerz]

Lately I have been having the issue where a vessel or debris disappears whenever detached or switched, this applies to kerbals too, when I try to stage or fire a BD Armory missile, or try to EVA with a kerbal, it instantly deletes the thing that I am not actively using.  I checked the debug console and it displays the error "Exception: MissingMethodException: Method Not Found: 'Part.FindModelComponents'. "  My current mods are BD Armory, and DarkTexturePack.  I also have module manager installed.  I am currently running version 1.4.5.2243 if that helps.  Any fixes?

[Gargamel]

Well, lets bring in the doc for this one, there are a lot of boiler plate questions I could ask, but since it appears to be a BDA issue, he'll probably know best.

Paging @DoctorDavinci.

[Xd the great]

4 hours ago, Universal Gamerz said:

Lately I have been having the issue where a vessel or debris disappears whenever detached or switched, this applies to kerbals too, when I try to stage or fire a BD Armory missile, or try to EVA with a kerbal, it instantly deletes the thing that I am not actively using.  I checked the debug console and it displays the error "Exception: MissingMethodException: Method Not Found: 'Part.FindModelComponents'. "  My current mods are BD Armory, and DarkTexturePack.  I also have module manager installed.  I am currently running version 1.4.5.2243 if that helps.  Any fixes?

Do you have physics range extender installed?

On second thought, download it.

And make sure you did not download the module manager source code.

[DoctorDavinci]

@Universal Gamerz

I suggest that you should read the OP of the BDAc thread as the solution to the problem you are experiencing is right there, can't miss it 

 

[Universal Gamerz]

I decided to look through my plugins, which I haven't used in probably a year, and I had about 8 plugins, including an ancient version of physics range extender, and I deleted them all, and it works now.  I don't know why, but hey, it worked.