How To Fix RA520 - Component cannot be displayed (internal error)

SAP Error Message - Details

• Message type: E = Error

• Message class: RA - Monitoring structure dialog message

• Message number: 520

• Message text: Component cannot be displayed (internal error)

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 RA520 - Component cannot be displayed (internal error) ?

  The SAP error message RA520, which states "Component cannot be displayed (internal error)," typically indicates an issue with the system's ability to retrieve or display a specific component or object. This error can arise from various underlying causes, and addressing it may require different approaches depending on the context in which it occurs.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the data related to the component you are trying to access.
  Authorization Issues: The user may not have the necessary authorizations to view the component.
  System Configuration: There could be configuration issues within the SAP system that prevent the component from being displayed.
  Technical Errors: Internal errors in the SAP system, such as issues with the database or application server, can lead to this error.
  Transport Issues: If the component was recently transported from another system, there may be issues with the transport itself.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the component. You can use transaction code SU53 to analyze authorization issues.
  Data Consistency Check: Run consistency checks on the relevant data. This can often be done using transaction codes like SE11 (Data Dictionary) or SE14 (Database Utility).
  Review System Logs: Check the system logs (transaction SM21) and short dumps (transaction ST22) for any related errors that could provide more context on the issue.
  Recreate the Component: If the component is corrupted, you may need to recreate it or restore it from a backup.
  Transport Management: If the issue arose after a transport, check the transport logs for errors and consider re-importing the transport or correcting any issues.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. Sometimes, SAP releases patches or notes that provide fixes for known issues.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE11 (Data Dictionary), and ST22 (Dump Analysis) to help diagnose the issue.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review SAP documentation related to the specific component or module you are working with, as it may contain troubleshooting steps or best practices.
  
  By following these steps, you should be able to identify the cause of the RA520 error and implement a suitable solution.