Hello, everyone
I am experiencing a recurring crash when trying to load baggage with GSX in FSX Steam Edition using the PMDG 777-200LR. But after further testing I found that the same error also occurs at other default airports and with different aircraft. The issue happens at KMIA on multiple gates (including Gate D34), and generates the following Couatl error log:
Código
couatl v3.2 (build 6062)
panic log started on Thu Feb 5 10:39:44 2026
problem raised by addon <unknown>
[00:22:46.313] Traceback (most recent call last):
[00:22:46.313] File ".\common\fsm.py", line 73, in executeDoFuncToCompletion
[00:22:46.313] File ".\GSX\assistanceServices\baggageLoader.py", line 442, in do
[00:22:46.313] File ".\GSX\assistanceServices\cargoLoader.py", line 177, in prepare
[00:22:46.313] AttributeError: 'NoneType' object has no attribute 'playAnimation'
{'Airport': 'KMIA', 'User Pos': (25.79712472270983, -80.28194959343587, 6.66786 m, 4.22986 m, 46.84004046429982, 0.009574555791914463, 0.008115781471133232, -2.2921357322818306e-05, 3.98068812789917, 1.0), 'Requested assistance services at': 'Gate D 34'}
[00:22:46.750] GSX SimStop
I already ran the Addon Manager update, but the problem persists. When I try to access the Aircraft Configuration page, Couatl simply closes while FSX continues running normally.
My setup includes:
FSX Steam Edition
PMDG 777-200LR + Expansion
RAAS PRO
GSX Base Package + Level 2 Expansion
I have attached the FSX Steam Edition DLL and EXE files for reference.
Could you please advise on how to fix this issue or if there is a known compatibility problem with the PMDG 777?
Thank you in advance for your support.
