Issue trying to automate smoothies

Hi !

I wanted to automate Hunger Overhaul's smoothies production, I have a Melon Farm (with some MFR machines) that send melons into a pipe periodically (around 3 per minute) and then into a cyclic assembler containing the recipe.

I also have a glacial precipitator to automate the creation of snowballs, that also sends its products to the cyclic assembler.

At the beginning, smoothies are crafted and everything goes great. However, after some time, the cyclic assembler is filled with...

Issue trying to automate smoothies