TOMATOSHADE errors.

[umi 3]

hello. today i updated to v27.

and i tried to apply RD preset but this error was printed 

Shader integrity invalid for PrecipParticle.fx 

previously , i had installed REX SKYFORCE,ENVTEX ,ASCA. maybe these addons cause of problem?

(cannot access to restore original shaders , apply preset) 

[Wanthuyr Filho 83]

Same issue here. Tried restoring original shaders to no avail.

[reecemj 146]

Reinstall 4.4 content or a backup gets the original shades back if there is a problem.

[Wanthuyr Filho 83]

I have originals yet, issue persists.