How To Fix /SAPAPO/SOR305 - Invalid reason code for location product &1/&2

/SAPAPO/SOR305 - Overview

• Message type: E = Error

• Message class: /SAPAPO/SOR -

• Message number: 305

• Message text: Invalid reason code for location product &1/&2

Self-Explanatory Message

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SOR305 - Invalid reason code for location product &1/&2 ?

  The SAP error message /SAPAPO/SOR305 Invalid reason code for location product &1/&2 typically occurs in the SAP Advanced Planning and Optimization (APO) module, particularly in the context of Supply Network Planning (SNP) or Production Planning and Detailed Scheduling (PP/DS). This error indicates that there is an issue with the reason code associated with a specific location product combination.
  
  Cause:
  
  Invalid Reason Code: The reason code being referenced does not exist or is not valid for the specified location product. This could be due to a typo, a missing configuration, or an incorrect assignment.
  Master Data Issues: The location product master data may not be properly maintained, leading to inconsistencies.
  
  Configuration Issues: The configuration settings for reason codes in the system may not be set up correctly, or the reason code may not be assigned to the relevant location product.
  
  
  Solution:
  
  
  Check Reason Code: Verify that the reason code being used is valid. You can do this