Couatl crash when requesting pushback

[airbadger]

Getting a new Couatl crash. It's happened at EBBR and EDDL, so I'm not sure it's related to the airport.

AttributeError: 'NoneType' object has no attribute 'ParserError'
{'Airport': 'EDDL', 'Requested assistance services at': 'Gate A 4', 'User Pos': (51.282062431338375, 6.767431106411927, 49.1921 m, 4.3871 m, 276.82209547600456, 0.0009949569357559085, -0.0, -0.0, 4.572, 1.0)}

[virtuali]

The error seems to be caused by a Metar string so wrong/corrupted, that it seems to have confused even the public domain Metar parser we use in GSX in a way it couldn't handle the error normally.

We posted a fix on Live Update now, which should catch the error in GSX, so the program won't stop but, of course, if it happens again, the metar will be discarded so, it will won't ask for a possible Deicing before pushback, because it will assume clear skies.