VEX Error: Preloaded shader is invalid

[Alizarin]

Hey, Guys!

I have error with  common Houdini vex based HDAs, like Attribute Blur: Preloaded shader is invalid.

Houdini reinstallation didn't help(

If dive inside we can see problem starts from "init_target_attribs"

 

Any idea whats going on and how to fix it?

[Alizarin]

Solution For those who have the same problem:

problem was in compiling vex snippets/scripts and you can fix it removing vex compiling directory. Example path : C:\Users\User\AppData\Local\Temp\houdini_temp\VEX_CodeCache