How To Fix VT9T520 - No locations can be displayed (internal error)

SAP Error Message - Details

• Message type: E = Error

• Message class: VT9T - Time Segment (only 4.5A, migration to T9T/EKls SZIT)

• Message number: 520

• Message text: No locations can 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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Smart SAP Assistant

• What is the cause and solution for SAP error message VT9T520 - No locations can be displayed (internal error) ?

  The SAP error message VT9T520, which states "No locations can be displayed (internal error)," typically occurs in the context of transportation management or logistics when the system is unable to retrieve or display location data. This can be due to various reasons, including configuration issues, data inconsistencies, or system errors.
  Possible Causes:
  
  Configuration Issues: There may be a misconfiguration in the transportation management settings or master data that prevents the system from accessing location data.
  Data Inconsistencies: Missing or incorrect data in the master data (such as location master data) can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to view the location data.
  System Errors: Internal errors in the SAP system or issues with the database can also lead to this error message.
  Transport Layer Issues: Problems with the transport layer or the way locations are defined in the system can cause this error.
  
  Solutions:
  
  Check Configuration: Review the configuration settings related to transportation management and ensure that all necessary parameters are correctly set up.
  Verify Master Data: Ensure that all relevant master data (such as locations, plants, and storage locations) is correctly maintained and does not have any inconsistencies.
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to access location data.
  System Logs: Review system logs (transaction codes like SLG1 for application logs) to identify any underlying issues or errors that may provide more context about the internal error.
  Database Consistency: Run consistency checks on the database to ensure that there are no issues with the data integrity.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VT01N (Create Shipment), VT02N (Change Shipment), and VT03N (Display Shipment) to navigate through transportation management.
  SAP Documentation: Refer to SAP Help documentation for detailed information on transportation management and location data handling.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and potentially resolve the VT9T520 error in your SAP system.