How to fix the Oracle error ORA-28536: error in processing Heterogeneous Services initialization parameters?

In this post, you’ll learn more about the Oracle ErrorORA-28536: error in processing Heterogeneous Services initialization parameters with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-28536: error in processing Heterogeneous Services initialization parameters

Reason for the Error ORA-28536: error in processing Heterogeneous Services initialization parameters

An error described by a subsequent error message prevented successful processing of Heterogeneous Services initialization parameters from the ORACLE server data dictionary.

How to fix the Error ORA-28536: error in processing Heterogeneous Services initialization parameters ?

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

Check server data dictionary views HS_CLASS_INIT, HS_INST_INIT, and HS_ALL_INITS. Look for conditions which could produce the error identified in the error message immediately following this one.