How To Fix SERVICES_CMS021 - Specify an External ID for the Ship object

SERVICES_CMS021 - Overview

• Message type: E = Error

• Message class: SERVICES_CMS - Message class for CMS Services

• Message number: 021

• Message text: Specify an External ID for the Ship object

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message SERVICES_CMS021 - Specify an External ID for the Ship object ?

  The SAP error message SERVICES_CMS021 indicates that an external ID must be specified for a Ship object in the context of SAP's logistics or transportation management systems. This error typically arises when the system expects an external identifier for a shipping object, but it has not been provided.
  
  Cause:
  
  Missing External ID: The most common cause of this error is that the external ID, which is necessary for identifying the shipping object in external systems or processes, has not been entered or is missing in the relevant transaction or configuration.
  Incorrect Configuration: There may be a configuration issue where the system is not set up to recognize or generate an external ID for the Ship object.
  Data Entry Error: Users may have overlooked entering the required external ID during the creation or modification of the shipping object.
  
  
  Solution:
  
  Enter External ID: Ensure that you provide a valid external ID for the Ship object. This can usually