How To Fix MDC_PROCESS_MSG122 - The combination of table &1 and field &2 is not defined: use value help

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_PROCESS_MSG - MDC Process Object Messages

• Message number: 122

• Message text: The combination of table &1 and field &2 is not defined: use value help

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 MDC_PROCESS_MSG122 - The combination of table &1 and field &2 is not defined: use value help ?

  The SAP error message MDC_PROCESS_MSG122 indicates that there is an issue with the combination of a specific table and field in your SAP system. This error typically arises when the system cannot find a valid entry for the specified table and field combination, which is often related to data modeling or configuration issues in the SAP system.
  Cause:
  
  Missing Configuration: The specified table and field may not be properly configured in the system. This could be due to missing entries in the relevant data model or configuration settings.
  Data Model Issues: If you are working with a data model (like SAP HANA or SAP BW), the table or field may not be defined in the data model, or it may not be activated.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the specified table or field.
  Incorrect Input: The input provided for the table or field may be incorrect or not matching the expected values.
  
  Solution:
  
  Check Configuration: Verify that the table and field are correctly defined in the system. You may need to check the relevant data model or configuration settings.
  Use Value Help: The error message suggests using value help. This means you should use the F4 help functionality in the SAP GUI to see the valid entries for the specified field. This can help you identify the correct values to use.
  Review Data Model: If you are working with a data model, ensure that the table and field are included and activated in the model. You may need to refresh or re-activate the model.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the specified table and field. You may need to consult with your SAP security team.
  Consult Documentation: Review any relevant SAP documentation or notes related to the specific table and field to understand any additional requirements or configurations that may be needed.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message MDC_PROCESS_MSG122.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) to check the table definition and SE80 (Object Navigator) to review the data model.
  SAP Community: Consider searching or posting in the SAP Community forums for additional insights or similar experiences from other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team for further assistance.