A crash in JVM native code was detected. "Potion"

This is the message I recive every time that I try to run client...

Although I have already read some solutions, none of them helped me to solve the problem. The point is that EVERY time I create a new potion it ends up happening, and my mod uses several potions for its systems... When I delete the most recent potion, it works normally again. I've created several different potions, and they all end up giving this error!

All other element types work normally

All other types of elements work normally! Potion became the only problem!

(The mod already had some other potions, this started to happen recently)