How To Fix RSCRT105 - Check DataStore object '&1'('&2')

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCRT - Near-To-Real-Time Messages

• Message number: 105

• Message text: Check DataStore object '&1'('&2')

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSCRT105 - Check DataStore object '&1'('&2') ?

  The SAP error message RSCRT105 typically indicates an issue with a DataStore Object (DSO) in the SAP BW (Business Warehouse) environment. This error message suggests that there is a problem with the data in the specified DataStore object, which is identified by the placeholders '&1' (the name of the DSO) and '&2' (the technical name of the DSO).
  Cause:
  The error can be caused by several factors, including:
  
  Data Consistency Issues: There may be inconsistencies in the data stored in the DSO, such as missing or incorrect entries.
  Data Activation Problems: If the data in the DSO has not been activated properly, it can lead to this error.
  Data Transfer Issues: Problems during the data transfer process from the source system to the DSO can also trigger this error.
  Incorrect DSO Configuration: The DSO may not be configured correctly, leading to issues when trying to access or process the data.
  Data Model Changes: Changes in the underlying data model or structure of the DSO can cause this error if the data does not conform to the new structure.
  
  Solution:
  To resolve the RSCRT105 error, you can follow these steps:
  
  
  Check Data Consistency:
  
  Use transaction code RSA1 to access the Data Warehousing Workbench.
  Navigate to the DSO in question and check for any inconsistencies in the data.
  You can also use the RSDS transaction to check the DSO for errors.
  
  
  
  Activate Data:
  
  If the data has not been activated, try to activate it manually. You can do this by selecting the DSO and using the "Activate" option.
  
  
  
  Review Data Transfer Processes:
  
  Check the data transfer processes (DTPs) that load data into the DSO. Ensure that they are configured correctly and that there are no errors in the data loading process.
  
  
  
  Check DSO Configuration:
  
  Review the configuration settings of the DSO to ensure that they are set up correctly. This includes checking the key fields, data fields, and any transformations applied.
  
  
  
  Analyze Change Logs:
  
  If the DSO has change logs enabled, review them to identify any issues that may have occurred during data updates.
  
  
  
  Reprocess Data:
  
  If necessary, you may need to reprocess the data from the source system to ensure that it is loaded correctly into the DSO.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSD1 (InfoObject Maintenance), and RSDS (DataStore Object Maintenance).
  SAP BW Documentation: Review the official SAP BW documentation for best practices on managing DataStore Objects and troubleshooting common issues.
  SAP Community: Engage with the SAP Community forums to seek advice from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the RSCRT105 error in your SAP BW environment.