How to fix the Oracle error ORA-24318: call not allowed for scalar data types?

In this post, you’ll learn more about the Oracle ErrorORA-24318: call not allowed for scalar data types with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-24318: call not allowed for scalar data types

Reason for the Error ORA-24318: call not allowed for scalar data types

This call is valid only for object types.

How to fix the Error ORA-24318: call not allowed for scalar data types ?

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

Verify that the data-type for this variable is an object type