Behavior pack not compatible.

Hello, recently I have been messing with behavior packs and things like that when suddenly I ran into a problem, the pack no matter what I do, or any new packs, it will always say, "Not compatible" with nothing in it. I have been making packs for awhile now and really want to see a fix to this bug.

Steps to reproduce

1.Download base behavior pack from https://www.minecraft.net/en-us/addons

2.Add pack to C:\Users[Name]\AppData\Local\Packages\Microsoft.MinecraftUWP_8wekyb3d8bbwe\LocalState\games\com.mojang\behavior_packs

3.Set up manifest with UUID 4, name, ect,

4.Add any changes into pack

5.Change version in manifest

6.reload Minecraft

7.Attempt to add pack

Expected Result:

Pack should be able to load on the world with no loading problems

Actual Result

Pack fails to load and shows an error message saying "Not Compatible"