How to fix the Oracle error ORA-06794: TLI Driver: shadow process could not retrieve protocol info?

In this post, you’ll learn more about the Oracle ErrorORA-06794: TLI Driver: shadow process could not retrieve protocol info with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-06794: TLI Driver: shadow process could not retrieve protocol info

Reason for the Error ORA-06794: TLI Driver: shadow process could not retrieve protocol info

The ORACLE process either failed to allocate memory to store the protocol information record, or the protocol rejected the request for some unknown reason.

How to fix the Error ORA-06794: TLI Driver: shadow process could not retrieve protocol info ?

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

Contact your customer support representative.