Bad Sol sky / cloud textures

[greywulf]

I have these unwanted gray clouds:

Caused either by wrong parameters by editing Sol or another unknown reason.
Re-install and other sol settings did not work. How do I get the standard textures back?

 

[Peter Boese]

I have these unwanted gray clouds:

Caused either by wrong parameters by editing Sol or another unknown reason.
Re-install and other sol settings did not work. How do I get the standard textures back?

Just reinstall it manually like it's described on Sol's overview page and BTW, there is its support page too, better to ask there for help instead somewhere else.
https://www.racedepartment.com/downloads/sol.24914/
https://www.racedepartment.com/threads/sol.163844/