Message type: E = Error
Message class:  /SAPAPO/PDEM -  
Message number: 314
Message text: Error when determining supplier (order &1 item &2)
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The SAP error message /SAPAPO/PDEM314 typically occurs in the context of Advanced Planning and Optimization (APO) when the system is unable to determine a supplier for a specific order item. This can happen for various reasons, and understanding the cause is crucial for resolving the issue. Causes: Missing Supplier Information: The supplier information for the material in question may not be maintained in the system. Incorrect Master Data: The material master or vendor master data may be incomplete or incorrect. Planning Book Settings: The planning book settings may not be configured correctly to allow for supplier determination. No Valid Source of Supply: There may be no valid source of supply available for the material in the specified location. Active Supply Chain Constraints: Constraints in the supply chain, such as capacity issues or stock shortages, may prevent supplier determination.
Configuration Issues: There may be issues with the configuration of the APO system, such as missing or incorrect settings
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