SmartDisk Challenge file is the wrong size (4045324)

SmartDisk stops shortly after starting and displays...

[root@srvnetvault ~]# /usr/smartdisk/foundation/bin/smartdisk.sh start.
***** 10335 1269615139.133622 FILESYS Failed to close 0x000000000a733980 : 28:
***** 10336 1269615139.133759 CONNECT Challenge file is the wrong size. Is 0, expected 8
***** 10336 1269615139.133826 LOGD Failed CAFEConnect
***** 10335 1269615139.148664 FILESYS Failed to close 0x000000000a7343e0 : 28:
***** 10337 1269615139.148843 CONNECT Challenge file is the wrong size. Is 0, expected 8
***** 10337 1269615139.148904 CSD Failed to connect to the Percolator
Failed to initialise the Chunk Store Daemon!
***** 10335 1269615139.159894 FILESYS Failed to close 0x000000000a7343e0 : 28:
***** 10338 1269615139.160102 CONNECT Challenge file is the wrong size. Is 0, expected 8
***** 10338 1269615139.160184 S-SERVER Failed to connect to the Percolator
***** 10338 1269615139.160237 LIBDIR libdir is not initialised
***** 10335 1269615140.123456 FILESYS Failed to close 0x000000000a7343e0 : 28:
***** 10334 1269615140.123567 CONNECT Challenge file is the wrong size. Is 0, expected 8
***** 10335 1269615141.130884 FILESYS Failed to close 0x000000000a7343e0 : 28:
***** 10334 1269615141.130987 CONNECT Challenge file is the wrong size. Is 0, expected 8
***** 10335 1269615142.133054 FILESYS Failed to close 0x000000000a7343e0 : 28:
***** 10334 1269615142.133152 CONNECT Challenge file is the wrong size. Is 0, expected 8
***** 10335 1269615143.157980 FILESYS Failed to close 0x000000000a7343e0 : 28:
***** 10334 1269615143.158082 CONNECT Challenge file is the wrong size. Is 0, expected 8
***** 10335 1269615144.159688 FILESYS Failed to close 0x000000000a7343e0 : 28:
***** 10334 1269615144.159787 CONNECT Challenge file is the wrong size. Is 0, expected 8
***** 10335 1269615145.183906 FILESYS Failed to close