How To Fix E0351 - Select a port type

E0351 - Overview

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 351

• Message text: Select a port type

What causes this issue?

The cursor is positioned on the tree root node. In order to create a
port, you must position the mouse on one level below (
<DS:GLOS.3526B589AFAB52B9E10000009B38F974>port type</>). You cannot
create new port types yourself.

How to fix this error?

Position the mouse on the port type required and choose <LS>Port ->
create</> again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0351 - Select a port type ?

  The SAP error message E0351, which states "Select a port type," typically occurs in the context of configuring communication settings in SAP, particularly when dealing with output types, message types, or communication methods in the SAP system. This error indicates that the system requires a specific port type to be selected for the communication process, but none has been specified.
  
  Cause:
  
  Missing Configuration: The port type has not been defined or selected in the relevant configuration settings.
  Incorrect Output Type Settings: The output type may not have a valid port type assigned to it.
  Incomplete Master Data: The master data for the relevant document (like sales orders, purchase orders, etc.) may not have the necessary communication settings.
  
  
  Solution:
  To resolve the E0351 error, follow these steps:
  
  
  Check Output Type Configuration:
  
  Go to the transaction code NACE (for output types).
  Select the relevant application area (e.g., Sales, Purchasing).
  Check the output type that is causing the error and ensure that a