• Aircraft: A350-900
• Simulator: FS2020
• Navdata Method: NAVIGRAPH
• OFP: Not related to route (but I can provide it if needed)
• WASM Error: WASM: Exception c000001d in gauge MFD in module vfs://inibuilds-aircraft-a350/SimObjects/Airplanes/inibuilds-aircraft-a350-900/panel/inibuilds-A350.wasm
• Specs: CPU: Intel 14900k, GPU: Nvidia RTX 4080 Super, RAM: 64GB DDR5

Description of the problem:

I was doing a flight on Vatsim, everything went well, then I tried to display traffic on ND to adjust my speed for sequencing on unicom.

I was seeing the traffic in front of me because he was just below, then i switched to nav mode to see the traffic behind me. He was higher so I pressed the "ABV" button on the TCAS section. Then when i pressed back the "ABV" button, a WASM crash occurred. Luckily I was recording the whole flight, so here is a video starting 2 minutes before the crash, with the crash occurring at 01:42 (i think) (i can provide a longer video if needed):

Steps to reproduce (i think):

- Have a traffic in front of you on the ND on ARC mode(without the need to press "ABV" or "BLW" buttons on the TCAS)
- Have the traffic visible on the SURV tab
- Have a traffic behind you (not visible in ARC mode & without "ABV" or "BLW" pressed)
- Switch to NAV mode on the ND
- Display the traffic with "ABV" or "BLW"
- Click on it via the SURV tab
- Press "ABV" or "BLW" again
- Crash should occur (i think)


I hope it will help you to fix this crash, thank you in advance for the support !

Edited March 9, 20251 yr by Muffwin

Finally found someone with the same problem as me. I thought it was my problem.

Hi @Muffwin

Thanks again for your detailed report, team's aware of this one and working on a fix.