How to fix the Oracle error PGA-20934: side information profile string not defined; cannot establish conversation?

In this post, you’ll learn more about the Oracle ErrorPGA-20934: side information profile string not defined; cannot establish conversation with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PGA-20934: side information profile string not defined; cannot establish conversation

Reason for the Error PGA-20934: side information profile string not defined; cannot establish conversation

Cause: The Side Information profile is not defined to the SNA software. Either the profile name was misspelled, or no profile has been defined.

How to fix the Error PGA-20934: side information profile string not defined; cannot establish conversation ?

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

Action: Correct the profile name if it was misspelled, or have the profile defined to the SNA software if it was not already defined.