Baratza Encore Conundrum: Solving the Mystery of the Compacted Coffee Disk!

My Baratza Encore, a trusty grinder for months, has sprung a new, perplexing issue.  Instead of the usual clogs, I'm finding a solid disk of compacted coffee grounds stubbornly lodged beneath the outer burr.  This isn't your average grind size inconsistency; this is a full-on coffee puck halting the entire process!  I've tried the usual fixes – thorough cleaning with a wire brush and compressed air, even a complete reassembly – but the problem persists.  After a few seconds of grinding, BAM!  That stubborn coffee disk returns.  The culprit?  It seems my paddle wheel has given up the ghost, losing all its paddles!  (Picture evidence included in original post).  This unexpected discovery explains why even the most thorough cleaning couldn't solve the problem.  This isn't just a Baratza Encore issue; it highlights a potential problem for all burr grinders.  Regular maintenance is key!  For those using Trader Joe's beans (or similar), this is a cautionary tale.  While I initially thought the bean type wasn't the issue, the paddle wheel failure points to a more fundamental problem.  A replacement part is on its way, and I'll update with the solution soon.  In the meantime, share your own Baratza Encore troubleshooting tips – let's help each other keep the coffee flowing!