Cause
A call to SET_THRESHOLD procedure was either missing a parameter, or the parameter was invalid.
A call to SET_THRESHOLD procedure was either missing a parameter, or the parameter was invalid.
Disable and re-enable tracing with different bind/wait options
Try the following links for this error:
http://docs.oracle.com/cd/E16655_01/server.121/e26079/e12700.htm
https://community.oracle.com/message/10892620
https://community.oracle.com/message/3777739
https://community.oracle.com/message/2722443
https://community.oracle.com/message/2276267
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