How to fix the Oracle error TNS-04074: Invalid value for the parameter string.?

In this post, you’ll learn more about the Oracle ErrorTNS-04074: Invalid value for the parameter string. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

TNS-04074: Invalid value for the parameter string.

Reason for the Error TNS-04074: Invalid value for the parameter string.

Cause: The parameter value set using the SET command is invalid.

How to fix the Error TNS-04074: Invalid value for the parameter string. ?

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

Action: See Oracle Net Services documentation for the valid values of the parameter.