Input Help for Message Processors

Hello SAP Experts,

How can we enable the input help for the message processor field? It suddenly changed to a dropdown list, however, when you select from the dropdown, the values does not show up in the field.

In this screenshot, the field type is still input field,

However, a dropdown appears. But when you select a value from the dropdown, it will not be displayed in the field.

Thank you.

regards,

Grace

Message was edited by: Algrace BELLINGAN