Good morning Umberto,
This is my error log file at EGGW (or any other airport not using jetways)
couatl v4.0 (build 4642)
panic log started on Tue Feb 15 09:36:39 2022
problem raised by addon <unknown>
Traceback (most recent call last):
File ".\common\walker.py", line 419, in _createPassengers
File ".\common\walker.py", line 524, in passengerDestroyed
File ".\GSX\assistanceServices\__init__.py", line 76, in passengerDestroyed_Boarding
File ".\GSX\assistanceServices\baseAssistanceVehicle.py", line 74, in unload
File ".\GSX\assistanceServices\baseAssistanceVehicle.py", line 69, in load
File ".\python27\decimal.py", line 1224, in __sub__
File ".\python27\decimal.py", line 1144, in __add__
File ".\python27\decimal.py", line 3872, in _raise_error
decimal.InvalidOperation: -INF + INF
{'Airport': 'EGGW', 'Requested assistance services at': 'Gate L 42', 'User Pos': (51.88184611653827, -0.3731078113230893, 162.794 m, 2.44829 m, 161.3374651054274, 0.014882666990160942, 0.011344640515744686, -3.422916737995698e-05, 2.5511759651184085, 1.0)}
I tried all of the above , Universal installer, and updating again this morning... still crashes.