Possible WASM error when changing STAR with version 1.2.0

[wiss]

Hello everyone

Today I was flying EKBI-EFHK with the A350-900 in MSFS 2020 (the non-ULR version). The flight went perfectly until I was asked by ATC to change my STAR into EFHK. Just today I had updated my AIRAC to the 2513 cycle (the latest one as of 25th of December 2025). Also, once I had updated to the 1.2.0 version I had followed the procedure to clear the WASM folder (which is something I do everytime there is an update)

Originally I had set up the ILS 04L without transition, with the LAKUT9B arrival. However, ATC asked me to change to the MAROM7B STAR. So, I went back to the arrival menu, changed the STAR to the MAROM7B (keeping the same runway and same approach), and when pressing INSERT to activate the new flight plan, the plane's avionics froze completely. It continued to fly seemingly fine, but it was totally unresponsive, which I think corresponds to a WASM error

Thanks

Edited 4 hours ago by wiss