How to fix the Oracle error PCC-02341: host variable has illegal type?

In this post, you’ll learn more about the Oracle ErrorPCC-02341: host variable has illegal type with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PCC-02341: host variable has illegal type

Reason for the Error PCC-02341: host variable has illegal type

Cause: A host variable has an unpermitted type (i.e.; enum, void, etc).

How to fix the Error PCC-02341: host variable has illegal type ?

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

Action: Rewrite the host variable declaration, using a permissible host variable type.