X-plane 11 won't start since it updated tonight

Question

I get an error about a problem processing a GLSL pixel shader. (Resources/shader/legacy.glsl) I have the latest Nvidia drivers installed however I also got this error with previous drivers.

As soon as I click ok on the error message, X-plane shuts down.

How do I fix this?

Log file: Download file

 

Answer 1

I found a fix. I deleted the legacy.glsl file and re-run the installer.  That forced it to download another copy of the file.  All seems OK now.

Comments

So mark the question as answered, please!