Model as upload option Gone

[TranquilMoonDancer Timeles]

I am on Mesh Beta Viewer and over in Mesh City, however the option to upload MODEL in inventory or uploader is now gone. I can only upload regular textures. Anyone know why by chance this is occuring? TY

[Drongle McMahon]

The mesh upload options now disappear from the Build menu when you are on land where you don't have build permission. I don't understand the logic of that, as uploading does not include rezzing, but never mind; it is so. The Mesh City sims have build permission restricted to the CBP group, which is the old closed beta group. Thus if you are not in that group, you now cannot upload models there either. You need to go to a Mesh Sandbox region (and not one running the "PRIM TEST" server which some are).