This is also a long term bug, that never gets fixed like one million other ones. Instead from update to update they are again introducing bugs, which where already fixed two times.
There are so many old and new bugs with 1.1.9, it doesn´t become better.
No cockpit with cabin packs, Cab Press +50 ft/min all the time, Auto Stepclimbs don´t work at all and so on.
Since the beginning, every update is one step forward, but two steps back.
Cabin packs are both completely bugged.
Auto step climbs and step climb calculations also don´t work.
D-ATIS requests partly hang forever on "Pending request" and can´t be resetted.
It's all ridiculous. In this case too, it seems that no one tested the aircraft before the release. This "release first, fix later" philosophy is an absolute disgrace for every developer. It's no different with MS/Asobo.
Since 1.0.1, there has been a problem that the autopilot randomly switches off during cruise flight and pulls the aircraft upwards at a 90 degree angle. This happens at a random time and cannot be explicitly reproduced. However, unattended long-distance flights overnight are not possible because you never arrive.