How To Fix FR645 - Required database objects need to be generated again; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: FR - Messages for FI Reporting

• Message number: 645

• Message text: Required database objects need to be generated again; see long text

What causes this issue?

During runtime, the system has established that certain database objects
need to be regenerated.

System Response

The system terminates processing.

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

Start program <DS:REPN.FIN_LDB_BRF_VIEW_GENERATE>
FIN_LDB_BRF_VIEW_GENERATE</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FR645 - Required database objects need to be generated again; see long text ?

  The SAP error message FR645 indicates that certain required database objects need to be regenerated. This typically occurs in the context of SAP applications that rely on database objects such as views, tables, or indexes, which may have become inconsistent or outdated due to changes in the underlying data model or application logic.
  Cause:
  
  Changes in Data Model: If there have been changes to the data model (e.g., changes in table structures, new fields added, etc.), the related database objects may need to be regenerated.
  Transport Issues: If there were issues during the transport of changes from one system to another, it could lead to inconsistencies.
  System Upgrades: After an upgrade, certain database objects may need to be re-generated to align with the new version of the application.
  Missing or Incomplete Objects: Sometimes, required database objects may be missing or incomplete due to previous errors or manual changes.
  
  Solution:
  To resolve the FR645 error, you can follow these steps:
  
  
  Check the Long Text: The error message usually has a long text that provides more specific information about which objects need to be regenerated. You can access this by clicking on the message or using transaction code SE91 to view the message class and long text.
  
  
  Regenerate Database Objects:
  
  Use transaction code SE11 (Data Dictionary) to check the relevant database objects.
  If you identify specific objects that need regeneration, you can use the "Activate" option in SE11 to regenerate them.
  For views, you can also use transaction SE14 (Database Utility) to check and activate the views.
  
  
  
  Check for Transport Issues: If the issue arose after a transport, ensure that all objects were transported correctly. You may need to re-transport or manually adjust the objects.
  
  
  Run Consistency Checks: Use transaction code SE14 to run consistency checks on the database objects. This can help identify any inconsistencies that need to be addressed.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  System Restart: In some cases, a system restart may help clear temporary inconsistencies.
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE14 (Database Utility), SE91 (Message Class).
  SAP Notes: Always check for relevant SAP Notes that may provide fixes or additional information regarding the error.
  Documentation: Review SAP documentation related to database management and object activation for best practices.
  
  If the issue persists after following these steps, it may be necessary to consult with your SAP Basis team or SAP support for further assistance.