Allright! Lets make Graz Great Again!!!!
Here is how i solved it....
Apparently a texture mixed up among addons, i noticed that Scenery CFG was kind of corrupt, missing addons and were not in correct order.... so these are the steps i followed:
1- Delete Scenery.CFG from Program Data Folder and Prepar3D.CFG from AppData Folder. After that clicked "Delete AutoGenerated Files" function inside P3DV4 folder, so many configs returned to default at sim restart...
2- Started sim so it creates default files. Then closed it.
3-Droped my Scenery.CFG backup in the original position - Programdata/P3DV4 - (manually adding some other sceneries from the day i backed it up) and revised my P3D config as for the new prepar3d.CFG. Restarted again sim.
3- Reinstalled Graz scenery and others just to make sure all is clean.
4- Ran ORBX configurators(migration, Vector AEC....) making sure to install after all sceneries so i can select to be reinstalled below all my sceneries(There is a procedure in their forum for that).
And voilah!
Few pictures:
I dont know what happened exactly, but i hope this can help anyone with simmilar problems...
Thanks for support and happy flying!
