Simple window with texture

[Narinka]

Sorry, maybe i'm too late at night already, but ready to bite my arm.. I can't make to work my alert windows after upgrading to 7.1.6 I'm sure it worked for 7.0.5. Just some basic window with texture based on Bytora ones (any texture from media pack or even solid color do not work). That's only my problem? Can anoyne make me working example as OOEBe maybe, please?

Base
Subframe
Texture
Show\Hide texture