How To Fix /SCWM/CCHECK720 - &1 outbound qRFC entries failed for deliveries

/SCWM/CCHECK720 - Overview

• Message type: E = Error

• Message class: /SCWM/CCHECK -

• Message number: 720

• Message text: &1 outbound qRFC entries failed for deliveries

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

/SCWM/CCHECK720 - Details

• The SAP error message /SCWM/CCHECK720 indicates that there are issues with outbound qRFC (queued Remote Function Call) entries that have failed for deliveries in the SAP Extended Warehouse Management (EWM) system. This error typically arises during the process of handling outbound deliveries, particularly when there are problems with the communication or processing of these deliveries.
  Causes:
  
  Network Issues: Problems with network connectivity between the SAP EWM system and the backend system (like SAP ERP) can lead to qRFC failures.
  
  Configuration Issues: Incorrect configuration of the qRFC settings or the logical systems involved can cause failures.
  Data Issues: Missing or incorrect data in the delivery documents can lead to processing errors.
  Lock Issues: If the delivery is locked by another process, it may prevent the qRFC from processing it.
  System Performance: High system load or performance issues can lead to timeouts or failures in processing qRFC entries.
  
  Solutions:
  
  Check qRFC Monitor: Use transaction code SMQ1 (for outbound queues) to