How To Fix 61079 - Invalid input combination

61079 - Overview

• Message type: E = Error

• Message class: 61 - Fehlermeldungen fuer Bedarfsplanung

• Message number: 079

• Message text: Invalid input combination

What causes this issue?

The combination of values entered is not defined in the system.

System Response

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

How to fix this error?

Please check and then correct your entries.

Error message extract from SAP system. Copyright SAP SE.

61079 - Details

• The SAP error message "61079 Invalid input combination" typically occurs in the context of SAP's planning and forecasting modules, such as SAP Integrated Business Planning (IBP) or SAP Advanced Planning and Optimization (APO). This error indicates that the input combination provided does not match any valid combinations defined in the system for the specific planning scenario or data model.
  Causes:
  
  Invalid Key Figures: The key figures or characteristics used in the input do not match the expected values defined in the planning model.
  Missing Master Data: The master data (like materials, customers, etc.) required for the input combination may be missing or not properly maintained.
  Incorrect Planning Area: The planning area or version being used may not support the input combination.
  Data Type Mismatch: There may be a mismatch in the data types of the input values (e.g., numeric vs. string).
  
  Configuration Issues: The configuration settings for the planning model may not be set up correctly,