How To Fix GOX_OBJECTS_GENERATE101 - No DataSource master found in object data

SAP Error Message - Details

• Message type: E = Error

• Message class: GOX_OBJECTS_GENERATE - Generation of objects

• Message number: 101

• Message text: No DataSource master found in object data

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GOX_OBJECTS_GENERATE101 - No DataSource master found in object data ?

  The SAP error message GOX_OBJECTS_GENERATE101 with the description "No DataSource master found in object data" typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is an issue related to DataSources. This error indicates that the system is unable to find the necessary DataSource master data for the object you are trying to work with.
  Causes:
  
  Missing DataSource: The DataSource that you are trying to use may not be created or activated in the system.
  Incorrect Object Configuration: The object (like InfoProvider, DataStore Object, etc.) may not be correctly configured to reference the DataSource.
  Transport Issues: If the DataSource was transported from another system, it may not have been transported correctly or completely.
  Authorization Issues: The user may not have the necessary authorizations to access the DataSource.
  DataSource Deletion: The DataSource might have been deleted or deactivated after being used in the object.
  
  Solutions:
  
  
  Check DataSource Existence:
  
  Go to transaction RSA1 (Data Warehousing Workbench) and check if the DataSource exists in the system.
  If it does not exist, you may need to create it or activate it if it is in a deactivated state.
  
  
  
  Verify Object Configuration:
  
  Ensure that the object you are working with is correctly configured to reference the DataSource.
  Check the settings in the InfoProvider or DataStore Object to ensure that the DataSource is correctly linked.
  
  
  
  Transport Check:
  
  If the DataSource was transported, check the transport logs to ensure that it was transported successfully.
  If there are issues, you may need to re-transport the DataSource.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the DataSource.
  Check the roles and authorizations assigned to the user.
  
  
  
  Recreate or Reactivate DataSource:
  
  If the DataSource was deleted, you may need to recreate it.
  If it was deactivated, reactivate it in the Data Warehousing Workbench.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as there may be bug fixes related to this issue.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSD1: InfoObject Maintenance
  RSC1: DataSource Maintenance
  
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message.
  Documentation: Review SAP documentation for DataSource management and InfoProvider configuration for best practices.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation.