Yes i derped xD. Thought the chest i was grabbing from was my new ones and they werent. A way to solve and put older potions in the sign is to brew liek 3 of the new ones and then transfer the old ones into the already created sign.
It's worth mentioning that for now, the new mcMMO potions - such as the Haste potion - still do not work with the trade signs.
Well I certainly hope so. We do our best to ensure maximum compatibility of mcMMO with other plugins, so we'll try to sort this out as well.
Made two days ago. I managed to fix it though, Jakey gave me a brand new one and I used that in the sign, and used the others as reloads. I was getting the error "You don't have x1 swiftnessiipotion.", or something in that wording.
