How To Fix COM_PARTNER_MD801 - Specify a key

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PARTNER_MD - Partner Processing Messages (Decoupled)

• Message number: 801

• Message text: Specify a key

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 COM_PARTNER_MD801 - Specify a key ?

  The SAP error message COM_PARTNER_MD801 with the description "Specify a key" typically occurs in the context of master data management, particularly when dealing with partner functions or master data records in SAP. This error indicates that a required key field is missing or not specified in the transaction or function you are trying to execute.
  Cause:
  
  Missing Key Fields: The most common cause of this error is that one or more key fields that are required for the operation are not filled in. This could be due to user input errors or missing data in the master data records.
  Incorrect Configuration: There may be issues with the configuration of the partner functions or the master data setup in the system.
  Data Inconsistency: If there are inconsistencies in the data or if the data is not properly maintained, it can lead to this error.
  
  Solution:
  
  Check Required Fields: Review the transaction or screen where the error occurred and ensure that all required fields are filled in correctly. Look for any fields that are marked as mandatory.
  Review Partner Functions: If the error is related to partner functions, ensure that the partner function configuration is correct and that the necessary partner data is maintained.
  Data Maintenance: Go to the relevant master data transaction (e.g., customer, vendor, material) and check if the required keys are maintained. If not, update the records accordingly.
  Transaction Logs: Check the transaction logs or error logs for more detailed information about what specific key is missing.
  Consult Documentation: Refer to SAP documentation or help resources for the specific transaction or module you are working with to understand the required fields and their significance.
  Contact Support: If the issue persists and you cannot identify the missing key, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like BP (Business Partner), XD01 (Create Customer), MK01 (Create Vendor), etc.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to access and modify the relevant master data.
  
  By following these steps, you should be able to identify and resolve the issue causing the COM_PARTNER_MD801 error in SAP.