How to fix the Oracle error TNS-00247: Unable to allocate memory for configuration data from TNSNET.ORA file?

In this post, you’ll learn more about the Oracle ErrorTNS-00247: Unable to allocate memory for configuration data from TNSNET.ORA file with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

TNS-00247: Unable to allocate memory for configuration data from TNSNET.ORA file

Reason for the Error TNS-00247: Unable to allocate memory for configuration data from TNSNET.ORA file

Cause: Navigator failed to allocate enough memory for TNSNET.ORA configuration file.

How to fix the Error TNS-00247: Unable to allocate memory for configuration data from TNSNET.ORA file ?

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

Action: Increase machine resources available for running the Interchange or remove some other running applications from the machine.