Unable to load .pdo unknown error in vob

Cause

The group of the project VOB (PVOB) is a group name to which you are not a member.

Note: The example and scenarios below are taken from a Microsoft® Windows® environment, but the concepts are the same on UNIX® and Linux®.

1. Describe the PVOB to get the group name:
   
   cleartool describe vob:\pvob
   
   Example:
   C:\>cleartool describe vob:\PVOB
   versioned object base "\PVOB"
    created 07-Jan-05.11:50:12 by John Doe (jdoe.clearuser@HOST1)
    project VOB
    VOB family feature level: 4
    VOB storage host:pathname "host1:e:\ClearCase_Storage\VOBs\PVOB.vbs"
    VOB storage global pathname "e:\ClearCase_Storage\VOBs\PVOB.vbs"
    database schema version: 54
    VOB ownership:
      owner DOMAIN1\jdoe
      group DOMAIN1\clearuser
     promotion levels:
      REJECTED
      INITIAL
      BUILT
      TESTED
      RELEASED
    default promotion level: INITIAL
    Attributes:
      FeatureLevel = 4
    Hyperlinks:
      AdminVOB <- vob:\comp1
      AdminVOB <- vob:\comp2
   
   
2. See what your primary group and group list consist of:
   
   creds -w
   
   Example:
   
   C:\>creds -w
   Login name:    DOMAIN1\jdoe2
   USID:          NT:S-1-5-21-1607275091-1726037764-648285020-1004
   Primary group: DOMAIN1\Domain Users (NT:S-1-5-21-1607275091-1726064-648280-513)
   Groups: (7)
      Everyone (NT:S-1-1-0)
      DOMAIN1\clearuser121 (NT:S-1-5-21-1607275091-1726037764-648285020-1007)
      BUILTIN\Administrators (NT:S-1-5-32-544)
      BUILTIN\Users (NT:S-1-5-32-545)
      LOCAL (NT:S-1-2-0)
      NT AUTHORITY\INTERACTIVE (NT:S-1-5-4)
      NT AUTHORITY\Authenticated Users (NT:S-1-5-11)
   
   You do not have ClearCase administrative privileges.
   You are not logged into Windows NT domain.
   
   
3. See what the CLEARCASE_PRIMARY_GROUP value is set to by running the set command.
   
   set
   
   Example:
   
   C:\>set
   ALLUSERSPROFILE=C:\Documents and Settings\All Users
   APPDATA=C:\Documents and Settings\IBM Employee\Application DataCLEARCASE_PRIMARY_GROUP=clearuser
   <more data ... not included>
   
   Note: In this case the user is not a member of the group clearuser (rather they are a member of clearuser121). The primary group variable is defaulting to the domain controller chosen primary group.