How to fix the Oracle error TNS-00512: Address already in use?
In this post, you’ll learn more about the Oracle ErrorTNS-00512: Address already in use with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
TNS-00512: Address already in use
Reason for the Error TNS-00512: Address already in use
Cause: Specified listener address is already being used.
How to fix the Error TNS-00512: Address already in use ?
You can fix this error in Oracle by following the below steps
Action: Start your listener with an unused address.
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