How to fix the Oracle error TNS-12606: TNS: Application timeout occurred?

In this post, you’ll learn more about the Oracle ErrorTNS-12606: TNS: Application timeout occurred with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

TNS-12606: TNS: Application timeout occurred

Reason for the Error TNS-12606: TNS: Application timeout occurred

Cause: A network session did not reach an application-defined stage within the allowed time interval.

How to fix the Error TNS-12606: TNS: Application timeout occurred ?

You can fix this error in Oracle by following the below steps

Action: This is an error which does not normally appear at the high level. The action to take is application specific, and is detailed in the higher level error description.