Missing TAG_Compound NBT file

I have been using on of my minecraft worlds but after the update to the accounts I can no longer access it due to the missing TAG_Compound NBT file.
I have the world file in my minecraft saves folder but when i open up minecraft the world is not accessible.
Please help to fix this, i really want this world back.

Log for both launching minecraft and when clicking singleplayer and world file are included.