How to fix the Oracle error ORA-15126: component within ASM file name ‘string’ exceeds maximum length?

In this post, you’ll learn more about the Oracle ErrorORA-15126: component within ASM file name ‘string’ exceeds maximum length with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-15126: component within ASM file name ‘string’ exceeds maximum length

Reason for the Error ORA-15126: component within ASM file name ‘string’ exceeds maximum length

The maximum identifier length of 48 characters was exceeded for the diskgroup name, template name, or alias name field within the ASM file name.

How to fix the Error ORA-15126: component within ASM file name ‘string’ exceeds maximum length ?

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

Correct the file name specification.