Versions

• Minecraft: 1.10.2
• Forge: 12.18.3.2297
• Vampirism: 1.1.1

Issue Description

You are stuck in bat form, no matter how many times you try to undo it.

Reproduce Steps

-Use the same versions of Minecraft, Forge, and Vampirism
-Get batform and fly around a bit
-Causally press the "E" key (or whatever you have set for inventory)
-Go to another window and do a bit of typing
-Go back to Minecraft, exit out of inventory, and try to under batform via the skills selection screen

Additional Information

Thx for reporting, however, I'm not able to reproduce it.
Can you pls upload your log/fml-client-latest.log. (or is this happening on a server?)

I was in single player.
Here are the logs (I had to open and close several times)

https://paste.ee/p/keVfn

Thank you.
Unfortunately I'm still not sure, what might cause this issue.
I can't reproduce it even with Optifine and Liteloader.

Does it happen frequently or only rarely and does a world reload help?

Reload helps and so far, it happened at least once or twice.

Hmm, I'm sorry, as I've currently no idea, what might be causing this and it only happens rarely and there is a workaround and because I do not have enough time to investigate this, I won't be able to fix this. Maybe it disappears with one of the future updates (e.g. 1.11)