How To Fix RSDRO302 - Error when assigning SID: Action &1 InfoObject &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDRO - ODS Update/Activation

• Message number: 302

• Message text: Error when assigning SID: Action &1 InfoObject &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDRO302 - Error when assigning SID: Action &1 InfoObject &2 ?

  The SAP error message RSDRO302 typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the assignment of a SID (Surrogate ID) to an InfoObject. This error can arise during various operations, such as data loading or when trying to activate an InfoObject.
  Cause:
  The error message RSDRO302 indicates that there is a problem with the assignment of a SID for a specific InfoObject. Common causes include:
  
  Missing SID Table: The SID table for the InfoObject may not exist or may not be properly initialized.
  Data Inconsistencies: There may be inconsistencies in the data that prevent the SID from being assigned correctly.
  Incorrect Data Types: The data type of the InfoObject may not match the expected type, leading to issues in SID assignment.
  Authorization Issues: The user may not have the necessary authorizations to perform the action.
  Technical Issues: There may be underlying technical issues in the BW system, such as database problems or inconsistencies in the metadata.
  
  Solution:
  To resolve the RSDRO302 error, you can follow these steps:
  
  
  Check SID Table: Ensure that the SID table for the InfoObject exists and is properly initialized. You can do this by checking the InfoObject settings in the Data Warehousing Workbench (transaction RSA1).
  
  
  Rebuild SID Table: If the SID table is missing or corrupted, you may need to rebuild it. This can often be done by reactivating the InfoObject or by using the transaction RSD1 to manage the InfoObject.
  
  
  Data Consistency Check: Run consistency checks on the InfoObject and the associated data. You can use transaction RSRV to perform consistency checks and identify any issues.
  
  
  Check Data Types: Verify that the data types of the InfoObject match the expected types. If there are discrepancies, you may need to adjust the InfoObject definition.
  
  
  Authorization Check: Ensure that the user performing the action has the necessary authorizations. Check the roles and authorizations assigned to the user.
  
  
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: RSA1 (Data Warehousing Workbench), RSD1 (InfoObject Maintenance), RSRV (Consistency Check).
  SAP Notes: Search for SAP Notes related to RSDRO302 for any specific patches or updates that may resolve the issue.
  Documentation: Review SAP BW documentation for best practices on InfoObject management and SID handling.
  
  By following these steps, you should be able to diagnose and resolve the RSDRO302 error effectively.