How To Fix WS_TOOL022 - Did not change parameter type, since type & is not of & original type

SAP Error Message - Details

• Message type: E = Error

• Message class: WS_TOOL - Message Class for Web Services and Virtual Endpoints

• Message number: 022

• Message text: Did not change parameter type, since type & is not of & original type

What causes this issue?

The type of a parameter in a virtual interface is to be changed. Here
you may only use types that point to the same original type of
parameter. The specified type already exists and has another original
type.

System Response

The parameter type has not been changed.

How to fix this error?

Enter a type that does not yet exist. Then a new type will be created
with the correct original type or specify a type that has the same
original type as the parameter.
You have a type overview under the tab 'Type Mapping'. There you can
also copy types.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.