How To Fix USMD_CREQUEST_API029 - Type 1 entity key component &1=&2 not registered in table USMD1213

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD_CREQUEST_API - Message Class for Change Request API

• Message number: 029

• Message text: Type 1 entity key component &1=&2 not registered in table USMD1213

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 USMD_CREQUEST_API029 - Type 1 entity key component &1=&2 not registered in table USMD1213 ?

  The SAP error message USMD_CREQUEST_API029 typically indicates that there is an issue with the entity key component not being registered in the specified table, in this case, USMD1213. This error is often encountered in the context of SAP Master Data Governance (MDG) when working with change requests or data replication processes.
  Cause:
  The error message suggests that the system is trying to access or manipulate a key component of a data entity that is not properly registered in the relevant table. This can happen due to several reasons:
  
  Missing Data: The key component (identified by &1 and &2) is not present in the USMD1213 table, which is used to store the mapping of entity keys.
  Configuration Issues: There may be a configuration issue in the MDG setup that prevents the key component from being recognized.
  Data Replication Issues: If data is being replicated from another system, there may have been an error in the replication process that resulted in missing entries.
  Custom Development: If there are custom developments or enhancements, they may not be correctly handling the key components.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the USMD1213 Table: Verify if the key component (with values &1 and &2) exists in the USMD1213 table. You can do this by executing a simple SQL query or using transaction SE11 to view the table contents.
  
  
  Data Consistency Check: Ensure that the data in the system is consistent and that all necessary entries are present. If the key component is missing, you may need to add it manually or through a data load process.
  
  
  Review Configuration: Check the configuration settings in the MDG system to ensure that the entity types and their key components are correctly defined. This includes reviewing the data model and the relevant settings in the MDG customizing.
  
  
  Replication Monitoring: If the issue is related to data replication, check the replication logs for any errors or warnings that might indicate why the key component is missing.
  
  
  Consult Documentation: Review SAP documentation or notes related to the specific error message for any additional guidance or known issues.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error details and any relevant logs or screenshots.
  
  
  Related Information:
  
  Transaction Codes: You may find it useful to use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SLG1 (Application Log) to investigate the issue further.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional troubleshooting steps.
  MDG Documentation: Review the Master Data Governance documentation for best practices and guidelines on managing entity keys and data consistency.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.