Oracle Solution for Error ora-26832

ORA-26832: Unable to create STREAMS external apply "string" due to existing handler.

What triggered the Error:

attempt was made to create the specified STREAMS external apply while there was a handler defined for the specified apply.

What should we do to fix it:

e DBMS_APPLY_ADM.SET_DML_HANDLER procedure to remove all handlers defined on the specified apply then retry statement.