How To Fix COM_PR_MDCHECK076 - Incorrect assignment in &1: No key with GUID &2 in table &3

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PR_MDCHECK - Consistency Checks for Product Master Data

• Message number: 076

• Message text: Incorrect assignment in &1: No key with GUID &2 in table &3

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_PR_MDCHECK076 - Incorrect assignment in &1: No key with GUID &2 in table &3 ?

  The SAP error message COM_PR_MDCHECK076 indicates that there is an issue with the assignment of a key in a specific table. The message typically means that the system is trying to reference a key (identified by its GUID) that does not exist in the specified table. This can occur in various contexts, such as when working with master data, material management, or other components that rely on unique identifiers.
  Cause:
  
  Missing Data: The GUID referenced in the error message does not exist in the specified table. This could be due to data not being created or deleted incorrectly.
  Data Inconsistency: There may be inconsistencies in the database, such as orphaned records or incomplete transactions.
  Configuration Issues: Incorrect configuration settings or missing entries in related tables can lead to this error.
  Transport Issues: If the data was transported from one system to another, there may have been issues during the transport process that led to missing entries.
  
  Solution:
  
  Check the GUID: Verify that the GUID mentioned in the error message is correct and exists in the specified table. You can do this by querying the database directly or using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser).
  Data Consistency Check: Run consistency checks for the relevant data. This can often be done using transaction codes like SLG1 (Application Log) to check for any related logs or errors.
  Recreate Missing Data: If the GUID is indeed missing, you may need to recreate the missing data or correct the assignment. This could involve creating a new entry in the relevant table.
  Review Configuration: Check the configuration settings related to the data in question. Ensure that all necessary entries are present and correctly configured.
  Transport Review: If the issue arose after a transport, review the transport logs and ensure that all necessary objects were included and correctly imported.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE16, SLG1, and others that can help you investigate the issue.
  SAP Notes: Check the SAP Support Portal for any notes related to this error message. There may be specific patches or updates that address this issue.
  Community Forums: Consider searching or posting in SAP community forums or SAP Community Network (SCN) for additional insights from other users who may have encountered the same issue.
  
  If the problem persists after following these steps, it may be necessary to involve your SAP Basis or development team for further investigation.