ORA-12495: cannot disable an enabled level, category, or release category

ORA-12495
ORA-12495: cannot disable an enabled level, category, or release category
Cause: You attempted to disable a level, category, or release category that had
previously been enabled. An enabled label definition may be exist in some
database label, so cannot be disabled.
Action: If the label definition is no longer valid, change its name to one that
identifies it as invalid. When any labels are converted to character strings, the new
label definition will be used.
More details : Viste http://www.high-oracle.com/ora-12495/
More details : Viste http://www.high-oracle.com/ora-12495/
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Your source for help on all Oracle database error codes :
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Error Oracle : ora-06743 http://www.high-oracle.com/ora-06743/
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Error Oracle : ora-28506 http://www.high-oracle.com/ora-28506/
Error Oracle : ora-14301 http://www.high-oracle.com/ora-14301/
Error Oracle : ora-39040 http://www.high-oracle.com/ora-39040/
Error Oracle : ora-31513 http://www.high-oracle.com/ora-31513/
Error Oracle : ora-09855 http://www.high-oracle.com/ora-09855/
Error Oracle : ora-13443 http://www.high-oracle.com/ora-13443/
Error Oracle : ora-27480 http://www.high-oracle.com/ora-27480/
Error Oracle : ora-33214 http://www.high-oracle.com/ora-33214/
Error Oracle : ora-12434 http://www.high-oracle.com/ora-12434/
Error Oracle : ora-30386 http://www.high-oracle.com/ora-30386/
Error Oracle : ora-09712 http://www.high-oracle.com/ora-09712/
Error Oracle : ora-16547 http://www.high-oracle.com/ora-16547/
Error Oracle : ora-10915 http://www.high-oracle.com/ora-10915/
Error Oracle : ora-07412 http://www.high-oracle.com/ora-07412/
Error Oracle : ora-14085 http://www.high-oracle.com/ora-14085/
Error Oracle : ora-23620 http://www.high-oracle.com/ora-23620/
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Viste our Support Blog : http://my-support-oracle.blogspot.fr/
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