Message type: E = Error
Message class:  SEPM_SALES_ON_DEMAND - EPM: Messages for the Sales On Demand scenario 
Message number: 012
Message text: Creating Sales Order item data for Opportunity &1 has failed
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The SAP error message SEPM_SALES_ON_DEMAND012 indicates that there was a failure in creating sales order item data for a specific opportunity. This error typically occurs in the context of the SAP Sales and Distribution (SD) module, particularly when working with the Sales Order Management functionality. Possible Causes: Data Inconsistencies: There may be missing or inconsistent data in the opportunity that is being processed. This could include missing mandatory fields or incorrect data formats.
Configuration Issues: The system configuration for sales order creation may not be set up correctly. This includes settings related to item categories, sales document types, or pricing procedures. Authorization Issues: The user may not have the necessary authorizations to create sales orders or to access certain data related to the opportunity. Business Rules Violations: There may be business rules or validations in place that prevent the creation of the sales order based on the current state of the opportunity. Technical Errors: There could
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