Ok, so my  QB Aethiopika Hydrate & Twist butter is getting grainy. Idk what happened bu

Ok, so my  QB Aethiopika Hydrate & Twist butter is getting grainy. Idk what happened but these these little clumps that’s not melting. Has anyone ever experienced this with theirs? What should I do? Should I store it in a cooler place?

EDIT: Ok, so I figured it out! Someone told me that I should place the jar in some hot water, let the butter melt into a liquid, stir it, and place it in the freezer to solidify. I did that and it worked! My butter id back to normal again!!!