This consol error messages come on every boot time.

why ?

All the functionality is working fine.

Error at boot time:

vxvm:vxconfigd: ERROR: enable failed: Error in disk group configuration copies
Database file not found; transactions are disabled.
VxVM general startup...

Sysinfos:
E10K Solaris 2.5 Patch-Laveal 12.2000
VM Rel. 3.1
Compaq Storageworks HW Raid 0 +1