How To Fix 1M400 - &1 has default value, but not &2

SAP Error Message - Details

• Message type: E = Error

• Message class: 1M - BKK: Abschluß

• Message number: 400

• Message text: &1 has default value, but not &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 1M400 - &1 has default value, but not &2 ?

  The SAP error message "1M400 &1 has default value, but not &2" typically occurs in the context of configuration or data entry in SAP systems, particularly when dealing with default values in customizing or master data settings. This error indicates that a certain field (represented by &1) has a default value set, but another related field (represented by &2) does not have a default value, which is causing a conflict or inconsistency.
  
  Cause:
  
  
  Missing Default Value: The primary cause of this error is that while one field has a default value defined, the related field does not. This can happen in various scenarios, such as:
  
  In customizing settings where default values are expected for certain fields.
  In master data records where certain fields are interdependent.
  
  
  
  
  Configuration Issues: There may be issues in the configuration settings where the default values for related fields are not properly defined.
  
  
  Data Entry Errors: Users may have entered data incorrectly or