Area <str>, page <num>, line <num>
  this system record's pointer portion length field is corrupt.
  Expected:  <num>, found:  <num>.

  Explanation:  The number of bytes of pointer cluster  structures
  field  in  the  system  record is not consistent with the actual
  number of bytes found.  This system record is probably corrupt.

  User Action:  Try correcting the  error  with  the  RMU  Restore
  command  or  the  SQL  IMPORT statement.  Follow-up with another
  verification of the database.