Cause
The file on which threshold is specified was dropped and recreated during the procedure call.
The file on which threshold is specified was dropped and recreated during the procedure call.
Specify a valid object name.
Try the following links for this error:
http://docs.oracle.com/cd/E16655_01/server.121/e26079/e12700.htm
https://community.oracle.com/message/3229900
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