ORA-16219: This database is not preparing to switch over.

Cause : Th edaatbaes wsa nto perpairngt o wsithc oevr.T heerfoer, ti wsa nto psosilbe ot cnace lth eSWTICHVOERc omamnd.

Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

Prpearnig ofr hte WSITHCOVRE cmomadn cna b eacocmpilshde wtih hte LATE RDAATBAES PERPAER T OSWTICHVOERc omamnd.

update : 17-08-2017
ORA-16219

ORA-16219 - This database is not preparing to switch over.
ORA-16219 - This database is not preparing to switch over.

  • ora-08446 : syntax error in SYNCHRONIZED clause in mask options
  • ora-14086 : a partitioned index may not be rebuilt as a whole
  • ora-16515 : no rcv channel
  • ora-24754 : cannot start new transaction with an active transaction
  • ora-02714 : osnpwr: message send failure
  • ora-06127 : NETTCP: unable to change username
  • ora-25465 : variable name not specified
  • ora-30980 : Invalid Input.
  • ora-25438 : invalid variable name: string
  • ora-35095 : (QFSVNS01) One or more imported values of fixed-width dimension workspace object have been truncated.
  • ora-22869 : depth of type dependency hierarchy exceeds maximum limit
  • ora-14316 : table is not partitioned by List method
  • ora-24059 : invalid COMPATIBLE parameter setting string specified in DBMS_AQADM.string
  • ora-08414 : error encountered in string
  • ora-29342 : user string does not exist in the database
  • ora-31052 : Cannot delete ACL with other references
  • ora-06003 : NETASY: port write failure
  • ora-10635 : Invalid segment or tablespace type
  • ora-09747 : pw_detachPorts: server call pws_detach failed.
  • ora-07481 : snlmatt: cannot attach to lock manager instance.
  • ora-24152 : cannot drop evaluation context string.string with dependents
  • ora-24240 : invalid database access descriptor (DAD) name
  • ora-19163 : XP0004 - XQuery type mismatch: argument type mismatch: expected - 'string' got - 'string' for function 'string'
  • ora-22285 : non-existent directory or file for string operation
  • ora-32827 : Messaging Gateway agent must be shut down
  • ora-19208 : parameter string of function string must be aliased
  • ora-31185 : DOM Nodes do not belong to the same DOM Document
  • ora-19664 : file type: string, file name: string
  • ora-38900 : missing mandatory column "string" of error log table "string"
  • ora-28658 : This operation is supported only for Index-Organized tables
  • Oracle Database Error Messages



    Oracle Database High Availability Any organization evaluating a database solution for enterprise data must also evaluate the High Availability (HA) capabilities of the database. Data is one of the most critical business assets of an organization. If this data is not available and/or not protected, companies may stand to lose millions of dollars in business downtime as well as negative publicity. Building a highly available data infrastructure is critical to the success of all organizations in today's fast moving economy.

    Well, the reason for above error is that i have taken the above script from a 11g database and running it on 10g database. 11g has bring some changes in password management. Below code is executed on 11g and user created successfully, which is expected result.