In this post, you’ll learn more about the Oracle ErrorTNS-00214: Total Connections in Use : number with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
TNS-00214: Total Connections in Use : number
Reason for the Error TNS-00214: Total Connections in Use : number
Cause: Part of status request for Connection Manager.
How to fix the Error TNS-00214: Total Connections in Use : number ?
You can fix this error in Oracle by following the below steps
Action: None