How To Fix APPL_MM_PUR_SOS_SL007 - Enter a valid value for the fixed source of supply indicator.

APPL_MM_PUR_SOS_SL007 - Overview

• Message type: E = Error

• Message class: APPL_MM_PUR_SOS_SL - Messages for Source List

• Message number: 007

• Message text: Enter a valid value for the fixed source of supply indicator.

Self-Explanatory Message

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APPL_MM_PUR_SOS_SL007 - Details

• The SAP error message APPL_MM_PUR_SOS_SL007, which states "Enter a valid value for the fixed source of supply indicator," typically occurs in the context of materials management, particularly when dealing with procurement processes. This error indicates that the system expects a valid entry for the fixed source of supply indicator, which is used to determine how a material is sourced.
  
  Cause:
  
  Invalid Input: The user may have entered an invalid value for the fixed source of supply indicator in the relevant field.
  
  Configuration Issues: The system may not be properly configured to recognize the values that are being inputted.
  Missing Master Data: The material master or vendor master data may not be set up correctly, leading to the inability to select a valid source of supply.
  Field Requirements: The field may be mandatory in certain transactions, and if it is left blank or filled with an incorrect value, the error will occur.
  
  
  Solution:
  
  Check Input Values: Ensure that