How To Fix FRMLDLG390 - Maximum theoretical output is different for materials and substances

SAP Error Message - Details

• Message type: E = Error

• Message class: FRMLDLG - RMS-FRM: Dialog Messages for Formula

• Message number: 390

• Message text: Maximum theoretical output is different for materials and substances

What causes this issue?

Different quantities result for the primary output for substances and
materials. This is an inconsistency.

System Response

The recipe cannot be synchronized.

How to fix this error?

Generate the data for the material view from the data in the substance
view or vice versa.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FRMLDLG390 - Maximum theoretical output is different for materials and substances ?

  The SAP error message FRMLDLG390, which states "Maximum theoretical output is different for materials and substances," typically occurs in the context of formula management or production planning within SAP. This error indicates a discrepancy between the maximum theoretical output defined for a material and the output defined for its components or substances.
  Cause:
  
  Mismatch in Output Values: The maximum theoretical output for a material (finished product) does not match the sum of the outputs of its components or substances. This can happen if the output values are not correctly defined or updated in the system.
  Incorrect Formula Configuration: The formula or recipe used for production may have been incorrectly configured, leading to inconsistencies in the expected output.
  Changes in Material Master Data: If there have been recent changes to the material master data or the recipe, it may lead to discrepancies in the output values.
  Versioning Issues: If multiple versions of a formula exist, the system may be referencing an outdated version that does not align with the current configuration.
  
  Solution:
  
  Review and Update Output Values: Check the maximum theoretical output values for both the material and its components. Ensure that they are consistent and correctly defined.
  Check Formula Configuration: Go through the formula or recipe configuration to ensure that all components and their respective outputs are correctly set up.
  Synchronize Material Master Data: If there have been changes to the material master data, ensure that all related data is synchronized and updated across the system.
  Version Control: If using multiple versions of a formula, ensure that the correct version is being used and that it is up to date.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing formulas and outputs in your version of SAP.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like C201 (Create Recipe) or C202 (Change Recipe) to review and modify formulas.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to formulas and material master data.
  Testing: After making changes, conduct tests to ensure that the error does not reoccur and that the outputs are as expected.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in SAP production planning or formula management.