Not transferring over my stuff

So I updated to the new Minecraft. Some of my stuff came over like my Star Wars classic skin pack and my Greek Mythology skin pack.

But some other things were missing.

• Battle & Beasts 2
• Festive Mashup
• Plastic Texture Pack
• City Texture Pack
• Natural Texture Pack

A few more were missing but these are the ones I really care about.

The city texture pack I care about the most cause I'm in progress of a map that uses this texture pack and it would suck to have to revert to default.

I put some screenshots for proof that I did own these items. Maybe someone is going through the same issue and it can hopefully be fixed for them too! <33