Port type '&' not supported for asynchronous RFC
Message type: E = Error
Message class: E0 - SAP EDI messages
Message number: 017
Message text: Port type '&' not supported for asynchronous RFC
What causes this issue?
Only port type '1' is currently supported for the asynchronous RFC
interface.
System Response
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
How to fix this error?
Error message extract from SAP system. Copyright SAP SE.
