Message type: E = Error
Message class:  /SAPAPO/SALES -  
Message number: 514
Message text: Customer requirement &4: Incorrect input data: method &1, category &2
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The SAP error message /SAPAPO/SALES514 typically occurs in the context of Advanced Planning and Optimization (APO) when there is an issue with the input data related to customer requirements. The message indicates that the method and category specified for processing customer requirements are incorrect or not valid.
Cause: Incorrect Method or Category: The method (&1) and category (&2) specified in the customer requirement may not be defined correctly in the system or may not be compatible with the data being processed.
Configuration Issues: There may be configuration issues in the APO system related to the customer requirement processing. Data Integrity Issues: The data being passed to the system may be incomplete or incorrect, leading to the error. Master Data Issues: The master data (like customer master, material master, etc.) may not be set up correctly, which can lead to this error.
Solution: Check Method and Category: Verify that the method and category specified in the customer requirement
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