How To Fix C+302 - Material ledger not active in plant &

SAP Error Message - Details

• Message type: E = Error

• Message class: C+ -

• Message number: 302

• Message text: Material ledger not active in plant &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message C+302 - Material ledger not active in plant & ?

  The SAP error message C+302 indicates that the Material Ledger is not active for the specified plant. This error typically occurs when you attempt to perform transactions that require the Material Ledger functionality, but it has not been enabled for the plant in question.
  Cause:
  
  Material Ledger Not Activated: The Material Ledger feature has not been activated for the specific plant in the system.
  Configuration Issues: There may be configuration issues in the system settings related to the Material Ledger.
  Plant-Specific Settings: The plant may not be set up correctly in the configuration for Material Ledger.
  
  Solution:
  To resolve the C+302 error, you need to activate the Material Ledger for the affected plant. Here are the steps to do this:
  
  
  Access the Configuration:
  
  Go to the SAP Easy Access screen.
  Navigate to Logistics > Materials Management > Material Master > Material Ledger > Activate Material Ledger.
  
  
  
  Activate Material Ledger:
  
  In the configuration screen, select the plant for which you want to activate the Material Ledger.
  Ensure that the Material Ledger is activated for that plant. You may need to set the appropriate parameters, such as the valuation area and currency settings.
  
  
  
  Check Existing Settings:
  
  Verify if the Material Ledger is already activated for other plants and compare the settings.
  Ensure that the necessary settings for the Material Ledger are consistent across plants if applicable.
  
  
  
  Transport Changes:
  
  If you are working in a development environment, ensure that the changes are transported to the production environment after testing.
  
  
  
  Testing:
  
  After activation, perform a test transaction to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Material Ledger: The Material Ledger is a tool in SAP that allows for the management of inventory valuation and provides functionalities for actual costing.
  Transaction Codes: You may use transaction codes like OMX1 (for activating Material Ledger) and CKM3N (for viewing Material Ledger data) to assist in your configuration and troubleshooting.
  Documentation: Refer to SAP Help documentation for detailed steps and considerations when activating the Material Ledger.
  
  If you continue to experience issues after following these steps, it may be beneficial to consult with your SAP Basis or functional team for further assistance, as there may be additional underlying issues or configurations that need to be addressed.