Noticed this also.  Turns out if you go back to homebase and then go back into return; Goblins scatter and you can print.

Wow. Thought I made it up. Thanks for your affirmation.

this happened several times to me yesterday. Same thing I either saved and went out to homebase or if I was in federal I jumped to state and back or vice versa then it worked. 

Appears to me that @JRC fed the goblins after midnight doubling their impact.  Oh Lordy! hope they find a fix.

Seems they haven't fixed this issue YET!! 

It's very time consuming to got to state then back to federal if I need to print a single form like the #8879 or Tax Voucher.

Yeah, it’s a pain but at least it isn’t something that prevents you from e-filing a return ——- count your blessings