Help! My Resource Pack Is Not Working Properly!

The resource pack works ok with some things but for example the Old Man at the beginning is alex and some blocks are just a random player head? there are no performance issues but i cant seperate some blocks and items from another because theyre all just a head.

 

make sure you have on the server list, “Resource Pack Enabled”

I think there’s a pack reload command, Maybe /reload?

 

Heads aren't related to the resource pack. However, it's possible that minecraft's skin servers have gone down at some point while you were playing. If the issue reoccurs, you might want to check things such as any mods you're using, your internet settings, the version you're using, and such.