How to fix the Oracle error PGU-30315: TIP generation: parameter conversion error for string, string?

In this post, you’ll learn more about the Oracle ErrorPGU-30315: TIP generation: parameter conversion error for string, string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PGU-30315: TIP generation: parameter conversion error for string, string

Reason for the Error PGU-30315: TIP generation: parameter conversion error for string, string

Cause: Failure to generate PL/SQL conversion statements for the indicated parameter data for function . This message may be preceeded by specific messages describing the error. Possible errors include disk access, invalid datatype, and/or missing nested record or field datatype definitions.

How to fix the Error PGU-30315: TIP generation: parameter conversion error for string, string ?

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

Action: Follow recommended action for the first error message issued, and ensure the PG DD entries for the indicated parameter are correct and that disk access is alllowed to output work files.