How To Fix L1461 - Concentration over 100% not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: L1 - Message handling for WM master data

• Message number: 461

• Message text: Concentration over 100% not allowed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message L1461 - Concentration over 100% not allowed ?

  The SAP error message L1461, which states "Concentration over 100% not allowed," typically occurs in the context of handling materials in the SAP system, particularly when dealing with batch management or material master data. This error indicates that the concentration of a component in a mixture or solution exceeds the permissible limit of 100%, which is not logically feasible.
  Cause:
  
  
  Incorrect Data Entry: The most common cause is that the concentration values entered for a material or batch are incorrect. For example, if you are trying to create or modify a material with a concentration of a component that exceeds 100%, the system will trigger this error.
  
  
  Batch Management Issues: If you are working with batches, the concentration values for the components of a batch may not be correctly defined, leading to this error.
  
  
  Material Master Data: The material master data may have incorrect settings or values that lead to this error when processing transactions.
  
  
  Solution:
  
  
  Check Material Master Data: Review the material master data for the affected material. Ensure that the concentration values for all components are correctly defined and do not exceed 100%.
  
  
  Review Batch Data: If you are working with batches, check the batch data for the specific batch that is causing the error. Ensure that the concentration values for all components are within the acceptable range.
  
  
  Adjust Concentration Values: If you find that the concentration values are indeed incorrect, adjust them to ensure that they are within the range of 0% to 100%.
  
  
  Consult Documentation: If you are unsure about the correct concentration values, consult the relevant documentation or guidelines for the specific materials you are working with.
  
  
  Testing: After making the necessary adjustments, test the transaction again to ensure that the error no longer occurs.
  
  
  Related Information:
  
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. Sometimes, there may be known issues or additional guidance provided by SAP.
  
  
  User Training: Ensure that users entering data into the system are trained on the correct procedures for entering concentration values to prevent this error from occurring in the future.
  
  
  Validation Rules: Consider implementing validation rules in the system to prevent users from entering invalid concentration values that exceed 100%.
  
  
  By following these steps, you should be able to resolve the L1461 error and ensure that your material and batch data are correctly configured in SAP.