error suspending AIJ Log Roll-Forward Server process

  Explanation:  An error occurred when you  attempted  to  suspend
  the   detached  AIJ  Log  Roll-Forward  Server  process  on  the
  replicated database.

  User Action:  Examine the secondary message(s) or  look  in  the
  database   monitor   log  file  (SYS$SYSTEM:*MON.LOG)  for  more
  information.