I get the following error on most of my servers after loading named:

Starting eDirectory integrated Novell DNS Server...
error: errno2result.c:121: unexpected error:
error: unable to convert errno to isc_result: 22: Bad or invalid handle
error: CGSC.mycompany.com/IN: journal rollforward failed: unexpected
error: zone CGSC.mycompany.com/IN: Zone is not loaded unexpected error
Loading the configuration and zone data completed
DNS Sserver running

Any Idea why my dns servers are doing this or what it means?