Message type: E = Error
Message class:  /SAPAPO/PDEM -  
Message number: 869
Message text: Start of SD Demand data Excel File Upload
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The SAP error message /SAPAPO/PDEM869 typically occurs during the process of uploading SD (Sales and Distribution) demand data from an Excel file into the SAP APO (Advanced Planning and Optimization) system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution. Possible Causes: File Format Issues: The Excel file may not be in the correct format or may contain unsupported features (like merged cells, formulas, etc.). Data Validation Errors: The data in the Excel file may not meet the required validation rules set in SAP. This could include incorrect data types, missing mandatory fields, or invalid values. Mapping Issues: The mapping between the Excel columns and the SAP fields may not be correctly defined or may not match. Authorization Issues: The user attempting to upload the data may not have the necessary authorizations to perform the upload. Technical Issues: There could be technical issues related to the SAP
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