So i have GSX and KMEM (or so i thought i had KMEM installed) installed in P3D v3.3.5, However when i look at the Addon Manager 3.0.0.15 at FSDreamTeam - KMEM it says "ACTIVE but not installed in the Scenery Library. GSX seems to work just fine without any problems.
I installed KMEM and GSX after fresh install of P3D. (updated to 3.3.5 Clean Install).
Looking at you question, to the other user i do have a Couatl.ERR file and it reads as followed
problem raised by addon <unknown>
Traceback (most recent call last):
File "couatl\common\fsm.py", line 61, in switchToState
File "couatl\GSX\assistanceServices\__init__.py", line 1193, in enter
File "couatl\GSX\assistanceServices\__init__.py", line 91, in setVarRequestable
File "couatl\common\fsm.py", line 61, in switchToState
File "couatl\GSX\assistanceServices\__init__.py", line 832, in enter
File "couatl\GSX\assistanceServices\__init__.py", line 91, in setVarRequestable
File "couatl\common\fsm.py", line 61, in switchToState
File "couatl\GSX\assistanceServices\__init__.py", line 471, in enter
File "couatl\GSX\assistanceServices\__init__.py", line 91, in setVarRequestable
File "couatl\common\fsm.py", line 61, in switchToState
File "couatl\GSX\assistanceServices\__init__.py", line 732, in enter
File "couatl\GSX\assistanceServices\__init__.py", line 91, in setVarRequestable
File "couatl\common\fsm.py", line 61, in switchToState
File "couatl\GSX\assistanceServices\__init__.py", line 609, in enter
File "couatl\GSX\assistanceServices\__init__.py", line 91, in setVarRequestable
File "couatl\common\fsm.py", line 61, in switchToState
File "couatl\GSX\assistanceServices\__init__.py", line 281, in enter
File "couatl\GSX\assistanceServices\__init__.py", line 91, in setVarRequestable
File "couatl\common\__init__.py", line 104, in onSimStart
NameError: global name 'getAvatarId' is not defined
{}