Steps to Reproduce the Bug

I have no idea. It was working and now it doesn't show up on a multiplayer server or in singleplayer.

Expected Behavior

I expect it to show the items and the UI and nothing is showing.

Actual Behavior

No UI

Mod Pack URL (Optional)

No response

Mod Pack Version (Optional)

No response

Extra Notes (Optional)

No response

latest.log

No response

Thanks for the report!
I need some more information to solve this issue, please paste your full fml-client-latest.log or latest.log to https://gist.github.com and link it here.