Message type: E = Error
Message class:  /SAPAPO/PDEM -  
Message number: 851
Message text: Block &1 does not return any records to delete from Raw Demand table
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The SAP error message /SAPAPO/PDEM851 Block &1 does not return any records to delete from Raw Demand table typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an attempt to delete demand records from the Raw Demand table, but the specified block does not contain any records to delete.
Cause: No Records in the Block: The most common cause of this error is that the block specified (denoted by &1) does not have any associated raw demand records. This can happen if the demand has already been deleted or if there was never any demand recorded for that block. Incorrect Block Specification: The block identifier may be incorrect or not properly defined, leading to a situation where the system cannot find any records to delete. Data Consistency Issues: There may be inconsistencies in the data, such as records being in a different state or not being properly linked
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