Oracle Database Errors or Warnings from Error ORA-12350 to ORA-12404
ORA-12350: database link being dropped is still mounted
Cause: An attempt was made to drop a ROM: database link that was still mounted and/or opened.
Action: Close and dismount the database and then re-issue the drop statement.
ORA-12351: cannot create view using a remote object which has a remote object reference
Cause: You tried to create a view which references a remote object which, in turn, references an object on another database. Since the view that you tried to create references a remote object, that object cannot reference an object on another database.
Action: Choose a different object to reference in your view or change the remote object so that it does not reference another database.
ORA-12352: object string.string@string is invalid
Cause: An attempt was made to reference (compile against) an object of a secondary database but the object is invalid and the system cannot validate or recompile it because it is in a secondary database.
Action: Manually recompile the invalid object in the secondary database.
ORA-12353: secondary stored object cannot reference remote object
Cause: You tried to either select from a remote view or execute a remote procedure which references an object on another database. Since the remote view or procedure is on a secondary database, an additional reference to another database cannot be done.
Action: Choose a different object to reference or change the remote view or procedure so that it does not reference another database.
ORA-12354: secondary object being dropped
Cause: You tried to access a object (for example, a table or view) on a secondary database that was in the process of being dropped.
Action: Repeat the operation. If you receive this message again, try to access the object from the secondary database. If you receive an internal error or a trace file, contact Oracle WorldWide Technical Support.
ORA-12400: invalid argument to facility error handling
Cause: An argument to a facility error handling function exceeded a maximum limit or referred to an invalid product/facility.
Action: Specify a valid facility error handling parameter value.
ORA-12401: invalid label string: string
Cause: The policy could not convert the label string to a valid internal label.
Action: Correct the syntax of the label string.
ORA-12402: invalid format string: string
Cause: The format string is not supported by the policy.
Action: Correct the syntax of the format string.
ORA-12403: invalid internal label
Cause: An internal label could not be converted to a valid label for the policy.
Action: Analyze any additional messages on the error stack and consult the policy documentation.
ORA-12404: invalid privilege string: string
Cause: The policy could not interpret the privilege string.
Action: Specify a privilege string that is supported by the policy.
Above are list of Oracle Database Errors or Warnings from Error ORA-12350 to ORA-12404 received while performing certain operation against Oracle Database or related products.
What are Oracle Database Error Messages?
Oracle Error Messages may be returned while using products which are part of Oracle Database. Each Oracle Database Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action.
Hope this was helpful.
Information about Oracle Database Error Messages or Warning Messages on Windows and Linux Operating Systems.