u/Strong-Speaker7894

Hello all. New to the thread and I’m assuming we’re all here to rant about zebra. My 421 was working perfectly. Went to print another batch of barcodes and I heard a small clicking noise right before it was about to print out barcodes.

Now I have this light indicator pattern from hell:
Status blinks red
Pause blinks red
Status blinks red
Pause blinks red
Status blinks red
Pause blinks green
And then it starts over.

I’m at a loss. I’m getting a message on the status monitor that there’s some issue with bidirectional communication but I am too sick of this printer to think! Help please!