I have my AE2 Wither farm in The Nether, I've been using it daily, but after I installed the Wireless Crafting Terminal mod I can't use the auto-crafting and thus making the entire thing useless.
If I click on the item I want to craft like the picture under, it just closes the Crafting Terminal.

And if I click on Crafting Status like here

Then this happens

I am running FTB Infinity Evolved 2.6.0 (Curse App). The only modification I have done to the pack is adding the Wireless Crafting Terminal mod (WirelessCraftingTerminal-1.7.10-rv3-1.8.7.1b.jar)

PS: I deleted WCT and tested again just to make sure. As you can see in the picture below it works fine without WCT

i will look into it

no longer supporting 1.7.10..sorry