Update: Resolved! Issue is storage bus + JABBA barrels. Removed barrels from network and everything is happy again. --- So this started happening to me after the 1.21 Infinity patch which doesn't update AE2 and thus has me completely stumped. I have a basic autocrafting setup that has worked wonderfully until now. (2) CPU clusters that each have: - (1) Craft Monitor - (2) 64k Craft Storage - (5) Coprocessors Everything is wired up, has channels, online, etc. Basic things like making a logic processor wont even run. Tasks do one of two things when I submit them: 1. Go into "Scheduled" status forever 2. Go into "Simulation" status tho I can generally fix that by breaking a cpu block and replacing it to "reset" things ... of course the reset makes it so next job goes the route of #1, Scheduled I've tried chunk loaders. I've tried taking all storage bus and most of the network out so I just have the ME controller and the crafting things [inscribers, molecular assemblers] trying to rule out everything. Seeking guidance. I'm sad to have lost one of the coolest parts of the mod. Making 64k cells by hand sucks. Thanks!