Oracle : Ошибка ORA-13855


"Tracing for service (module/action) %s on instance %s is already enabled"
*Cause: Attempt to enable a service-level tracing which
has been already enabled on a specific instance
*Action: Supply correct service(module/action), or disable and re-enable
tracing with different bind/wait options

Попробовать перевести


Поискать эту ошибку на форуме