How to fix the Oracle error ORA-12018: following error encountered during code generation for “string”.”string”?

In this post, you’ll learn more about the Oracle ErrorORA-12018: following error encountered during code generation for “string”.”string” with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-12018: following error encountered during code generation for “string”.”string”

Reason for the Error ORA-12018: following error encountered during code generation for “string”.”string”

The refresh operations for the indicated materialized view could not be regenerated due to errors.

How to fix the Error ORA-12018: following error encountered during code generation for “string”.”string” ?

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

Correct the problem indicated in the following error messages and repeat the operation.