<str> specified for <str>, Corruption may occur if the value was
  not correct

  Explanation:  The area qualifiers specified in this  command  do
  not agree with the values stored in the root file that was lost.
  RMU displays this message only to  warn  you  that  setting  the
  option   to   an   incorrect   value  may  render  the  database
  inaccessible or otherwise corrupt it.

  User Action:  Specify the option on the command line only if the
  value  for  the  option  has  changed  since the backup file was
  created.  If you are certain  the  value  is  correct,  then  do
  nothing.   Otherwise, determine the correct value for the option
  and repeat the operation using the correct value.