How To Fix RSANA_UMM_API520 - Parent name: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSANA_UMM_API - UMM API Messages

• Message number: 520

• Message text: Parent name: &1

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.

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSANA_UMM_API520 - Parent name: &1 ?

  The SAP error message RSANA_UMM_API520 with the parent name &1 typically relates to issues in the context of the SAP BW (Business Warehouse) system, particularly when dealing with the update management of data or when using the Update Manager.
  Cause:
  The error message RSANA_UMM_API520 usually indicates that there is a problem with the update process of the data in the BW system. This could be due to several reasons, such as:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, which can lead to failures in the update process.
  Missing or Incorrect Configuration: The configuration settings for the data source or the InfoProvider may not be set up correctly.
  Locking Issues: There may be locks on the data that prevent the update from proceeding.
  Technical Issues: There could be underlying technical issues, such as problems with the database or the BW system itself.
  
  Solution:
  To resolve the RSANA_UMM_API520 error, you can follow these steps:
  
  Check the Logs: Review the detailed logs in the SAP system to identify the specific cause of the error. This can provide insights into what went wrong during the update process.
  Data Consistency Check: Ensure that the data being processed is consistent and does not contain any errors. You may need to run consistency checks on the data.
  Configuration Review: Verify the configuration settings for the data source and InfoProvider. Ensure that all necessary settings are correctly configured.
  Release Locks: If there are locks on the data, you may need to release them. You can use transaction codes like SM12 to check for and release locks.
  Re-run the Update: After addressing the issues, try to re-run the update process to see if the error persists.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that can resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SM37 (Job Monitoring), and ST22 (Dump Analysis) to help diagnose and resolve issues.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the RSANA_UMM_API520 error in your SAP BW system.