There seems to be a WU 'hang' problem with the following WU: https://boinc.bakerlab.org/rosetta/workunit.php?wuid=4991599
My PC spent > 20.000 secs on it, while progress was still at 20% and graphics did not show any progress at all (counting steps, curves progress etc.). My PC usually needs between 1000 and 8000 secs to finish a WU. So I aborted it.
There already has been another user on that WU with 'client error', and now it's given to a third PC. I suspect there is something wrong with that WU.

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