Loaded my world based on the "Fallout Mash-up" and all of the Fallout textures are not working. The now looks like the standard texture world. Closed and reopened several times and no luck. was just fine yesterday before the update. I stated a brand new game with the Fallout Mash-up and the texture again did not load. I tried the Greek Mythology Mash-up and its working fine.

Thank you