I tried updating some of my mods to use the new rpak loading structure but i found some issues: Setting the loading option to "." or "mp_" causes the rpak to not get loaded at all.    Setting it to use a specific map causes the textures to load, but become invisible (though this doesn't happen with the example satchel mod)    Using the old structure (postload) works completely fine.  
I tried updating some of my mods to use the new rpak loading structure but i found some issues:
Setting the loading option to "." or "mp_" causes the rpak to not get loaded at all.



Setting it to use a specific map causes the textures to load, but become invisible (though this doesn't happen with the example satchel mod)



Using the old structure (postload) works completely fine.

