How to fix the Oracle error ORA-15331: ASM proxy instance ORACLE_SID string does not start with string?

In this post, you’ll learn more about the Oracle ErrorORA-15331: ASM proxy instance ORACLE_SID string does not start with string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-15331: ASM proxy instance ORACLE_SID string does not start with string

Reason for the Error ORA-15331: ASM proxy instance ORACLE_SID string does not start with string

The ASM proxy instance was started with an invalid ORACLE_SID prefix.

How to fix the Error ORA-15331: ASM proxy instance ORACLE_SID string does not start with string ?

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

Start the ASM proxy instance with an ORACLE_SID that begins with the correct prefix.