Message type: E = Error
Message class:  /SAPAPO/PDEM -  
Message number: 873
Message text: Error occured while saving datas in SD demand table from Excel file
Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.
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The SAP error message /SAPAPO/PDEM873 typically indicates that there was an issue while trying to save data into the SD (Sales and Distribution) demand table from an Excel file. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution. Possible Causes: Data Format Issues: The data in the Excel file may not match the expected format in SAP. This includes incorrect data types, missing mandatory fields, or invalid values. Field Length Exceeded: Some fields in the SAP database have specific length restrictions. If the data in the Excel file exceeds these lengths, it can cause an error. Authorization Issues: The user attempting to save the data may not have the necessary authorizations to write to the SD demand table. System Configuration: There may be configuration issues in the SAP system that prevent data from being saved correctly. Data Consistency: If the data being uploaded violates any business
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