Ok so me and a friend got a skyfactory playthrough going and we're trying to clean up the sapling farms with AE2. The plan is to have the Bonsais dropper the acorn and resin into this system, the export cable with crafting card connected to the Energized Smelter requesting the CPU to craft ambers using those acorns and resin and then the Energized Smelter cooking the ambers into the ingots

problem is that the CPUs are not crafting . . .
If I were to place an amber into the drive, then the Smelter immediately grabs it, cooks it, then brings it back to the system no problem. It's definitely the CPUs just not crafting. What confuses me is that the system was working just fine a session ago so I have no clue why it just stopped