Was about halfway through a three-hour flight when the aircraft decided to go pitch down. Nothing was operable. 

• Aircraft: A340-300 
• Simulator: FS2024
• Navdata Method: NAVIGRAPH
• OFP: Attached
• WASM Error: WASM: Error : Unable to open directory
• 
• Specs: i7-14700KF, RTX 4070ti and 32 GB RAM

HECAEDDF_PDF_1759860224.pdf

Edited October 7, 2025Oct 7 by Beavertails76
added context

Hi,

The included error messages sadly are not indicative of a WASM crash. All the included message means is that it was either unable to create an autosave file in the directory at this time, or that it couldn't access the directory to delete an existing autosave file.

These kind of error messages are common place and not a known cause of any WASM crashes.

That being said, in order to address your experienced issue better, we'll need more information - reproduction steps/conditions, screenshots/video of your sim at the time of crash or whenever you noticed, as well as recent autosave files if any before the crash. Without this information, it is impossible to ascertain what may have happened in your instance.

Thanks for your patience and understanding.