How To Fix /SCMB/TG_NACH012 - Value entered for seleciton parameter &1 is invalid (see F4 help)

/SCMB/TG_NACH012 - Overview

• Message type: E = Error

• Message class: /SCMB/TG_NACH -

• Message number: 012

• Message text: Value entered for seleciton parameter &1 is invalid (see F4 help)

Self-Explanatory Message

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/SCMB/TG_NACH012 - Details

• The SAP error message /SCMB/TG_NACH012 indicates that the value entered for a selection parameter is invalid. This error typically occurs in the context of SAP Supply Chain Management (SCM) or Advanced Planning and Optimization (APO) modules, where users are required to input specific values for various parameters.
  
  Cause:
  
  Invalid Input: The value entered for the selection parameter does not match any of the valid entries in the system. This could be due to a typo, incorrect format, or using a value that is not allowed.
  Missing Master Data: The required master data (like materials, locations, etc.) may not be set up in the system, leading to invalid selections.
  Authorization Issues: The user may not have the necessary authorizations to access certain values or data.
  
  Configuration Issues: There may be configuration settings in the system that restrict the values that can be entered.
  
  
  Solution:
  
  Check Input Value: Verify the value you entered for the selection parameter. Use the