How To Fix SV645 - Internal error: Table/view name lost

SAP Error Message - Details

• Message type: E = Error

• Message class: SV - View Maintenance: Customize Messages

• Message number: 645

• Message text: Internal error: Table/view name lost

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 SV645 - Internal error: Table/view name lost ?

  The SAP error message SV645, which states "Internal error: Table/view name lost," typically indicates that there is an issue with the internal handling of database objects in the SAP system. This error can occur in various scenarios, often related to database operations or when accessing certain data structures.
  Causes:
  
  Database Corruption: There may be corruption in the database tables or views that the system is trying to access.
  Transport Issues: If there were recent transports or changes made to the system, it could lead to inconsistencies in the database objects.
  System Bugs: There may be a bug in the SAP system or a specific transaction that is causing the error.
  Authorization Issues: Sometimes, the error can arise due to insufficient authorizations to access certain tables or views.
  Configuration Issues: Incorrect configuration settings in the system can lead to this error.
  
  Solutions:
  
  Check Database Integrity: Use transaction codes like DB02 or DBACOCKPIT to check the integrity of the database. Look for any inconsistencies or errors.
  Review Recent Changes: If the error started occurring after a recent transport or configuration change, review those changes to identify any potential issues.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the tables or views in question.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal. There may be specific notes addressing this error or providing patches.
  System Restart: In some cases, a simple restart of the SAP application server can resolve transient issues.
  Debugging: If you have access to debugging tools, you can try to debug the transaction or program that is causing the error to identify the root cause.
  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 transaction codes like SE11 (Data Dictionary), SE14 (Database Utility), and SE80 (Object Navigator) to investigate the database objects.
  SAP Community: Check forums and community discussions for similar issues and solutions shared by other SAP users.
  Documentation: Review SAP documentation related to database management and error handling for additional insights.
  
  Always ensure that you have proper backups and follow best practices when making changes to the system or database.