Custom Potion Problem

[calclavia]

I have a problem. I created a custom potion effect and it works no problem. The only problem is that when the player saves the world and quit Minecraft, the next time the player joins the world the potion effect is "null" and crashes with null point exception. I think this is related with Minecraft not saving my custom potion effect and thus creating this problem. It only happens if the player leaves the world with the potion effect on.

 

How I created the potion is basically have a class extend the Potion class and have my own potions with my own potion ID. I think the problem with this is that the potion doesn't get recognized when Minecraft reload as it doesn't load my potion and hence the null point exception.

 

Any solution to this?

[OvermindDL1]

Hmm, it probably needs to be registered somewhere, but no clue where, else the loader would not have it registered to link to...

[calclavia]

Hmm, it probably needs to be registered somewhere, but no clue where, else the loader would not have it registered to link to...

 

Is there any Forge hooks or registrations related to potions?