Cause
A tolerance of zero or NULL is supplied for a layer in USER_SDO_GEOM_METADATA view.
A tolerance of zero or NULL is supplied for a layer in USER_SDO_GEOM_METADATA view.
Check the tolerance specified to make sure it is a positive value.
Try the following links for this error:
http://docs.oracle.com/cd/E16655_01/server.121/e26079/e12700.htm
https://community.oracle.com/message/1349687
https://community.oracle.com/message/99677
https://community.oracle.com/message/739413
Browse all solutions to database errors from Oracle, MS SQL, or MySQL