I've seen a number of messages about this, but none seem to match my
situation.  Somehow, my local system became inconsistent and when I try
to restart Venus, it hangs:
    Coda Venus, version 5.3.19
    
    Date: Thu 10/10/2002
    
    19:12:02 /usr/coda/LOG size is 291840 bytes
    19:12:02 /usr/coda/DATA size is 1161616 bytes
    19:12:02 Loading RVM data
    19:12:02 Last init was Thu Oct 10 14:03:20 2002
    19:12:02 Last shutdown was clean
    19:12:02 starting VDB scan
    19:12:02 	2 volume replicas
    19:12:02 	1 replicated volumes
    19:12:02 	169 CML entries allocated
    19:12:02 	12 CML entries on free-list
    19:12:02 starting FSDB scan (416, 10000) (25, 75, 4)
    19:12:02 	145 cache files in table (1114 blocks)
    19:12:02 	271 cache files on free-list
    Assertion failed: vol->IsReplicated(), file "/usr/src/redhat/BUILD/coda-5.3.19/coda-src/venus/fso1.cc", line 1875
    Sleeping forever.  You may use gdb to attach to process 2141.
    
Can someone tell me what this means?  and hopefully how to fix it?