ORA-12526: TNS:listener: all appropriate instances are in restricted mode

ORA-12526
ORA-12526: TNS:listener: all appropriate instances are in restricted mode
Cause: Database instances supporting the service requested by the client were in
restricted mode. The Listener does not allow connections to instances in restricted
mode. This condition may be temporary, such as during periods when database
administration is performed.
Action: Attempt the connection again. If error persists, then contact the database
administrator to change the mode of the instance, if appropriate.
More details : Viste http://www.high-oracle.com/ora-12526/
More details : Viste http://www.high-oracle.com/ora-12526/
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