Message type: E = Error
Message class:  RSDU_REPART - Messages for Repartitioning InfoProviders 
Message number: 221
Message text: Convertion request could not be started
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The SAP error message RSDU_REPART221, which states "Conversion request could not be started," typically occurs in the context of data extraction or data loading processes in SAP BW (Business Warehouse). This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution. Possible Causes: Background Job Issues: The conversion request may fail if there are issues with the background job that is supposed to execute it. This could be due to job scheduling conflicts or resource limitations. Data Source Problems: If the data source from which data is being extracted is not available or has been incorrectly configured, it can lead to this error. Authorization Issues: The user executing the request may not have the necessary authorizations to perform the conversion. System Resource Limitations: Insufficient system resources (like memory or processing power) can prevent the conversion request from starting. Transport Issues: If the request is part of a transport
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