How To Fix RSDME517 - Internal Error ! Invalid DDIC table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDME -

• Message number: 517

• Message text: Internal Error ! Invalid DDIC table &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDME517 - Internal Error ! Invalid DDIC table &1 ?

  The SAP error message RSDME517 "Internal Error! Invalid DDIC table &1" typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the Data Dictionary (DDIC) table that is being referenced. This error can arise due to various reasons, including:
  Causes:
  
  Table Does Not Exist: The specified DDIC table does not exist in the system.
  Table is Inactive: The table might exist but is inactive or not properly activated.
  Authorization Issues: The user may not have the necessary authorizations to access the specified table.
  Transport Issues: If the table was recently transported from another system, there may have been issues during the transport process.
  Corrupted Metadata: The metadata for the table may be corrupted or inconsistent.
  Incorrect Table Name: There may be a typo or incorrect naming in the table reference.
  
  Solutions:
  
  Check Table Existence: Verify that the table exists in the Data Dictionary (transaction SE11). If it does not exist, you may need to create it or check the transport logs.
  Activate the Table: If the table exists but is inactive, activate it using transaction SE11.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the table. This can be checked in transaction SU53 or by consulting with your security team.
  Review Transport Logs: If the table was recently transported, check the transport logs for any errors or issues that may have occurred during the transport.
  Rebuild Metadata: If the metadata is corrupted, you may need to rebuild it. This can sometimes be done by reactivating the InfoObject or the DataSource associated with the table.
  Correct Table Reference: Double-check the table name in your query or data model to ensure it is correct.
  
  Related Information:
  
  
  Transaction Codes:
  
  SE11: Data Dictionary (to check the table).
  SE14: Database Utility (to check and repair database objects).
  SE80: Object Navigator (to check related objects).
  SU53: Authorization Check (to check for authorization issues).
  
  
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. You can search for RSDME517 in the SAP Support Portal.
  
  
  Debugging: If the issue persists, consider debugging the process to identify where the error is occurring. This may require assistance from a developer or SAP Basis team.
  
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.