How To Fix LT180 - Invalid input combination

LT180 - Overview

• Message type: E = Error

• Message class: LT - LE-WM: View or Table Maintenance Error Messages

• Message number: 180

• Message text: Invalid input combination

What causes this issue?

The input combination of special stock indicators "&V1&" (FRM...) and "
&V2&" (TO...) is not valid.

System Response

The system checks the following input combinations:
Field "Special stock FRM" = all valid values -> field "Special stock
TO" = " " (blank)
Field "Special stock FRM" = " " -> field "Special stock TO" = all valid
values
The two fields must have different values.

How to fix this error?

Enter a valid field combination.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LT180 - Invalid input combination ?

  The SAP error message LT180 "Invalid input combination" typically occurs in the context of warehouse management or inventory management processes, particularly when dealing with transfer orders, stock movements, or inventory adjustments. This error indicates that the input parameters provided do not match the expected values or combinations required by the system.
  Causes of LT180 Error
  
  
  Incorrect Input Data: The most common cause is that the data entered does not meet the criteria set by the system. This could be due to:
  
  Invalid material numbers.
  Incorrect storage locations.
  Mismatched batch numbers.
  Incompatible movement types.
  
  
  
  
  Configuration Issues: There may be configuration settings in the warehouse management module that do not align with the input data. This could include:
  
  Missing or incorrect settings in the warehouse management configuration.
  Incomplete master data for materials or storage locations.
  
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to perform the action, leading to the error.
  
  
  System Bugs or Limitations: Occasionally, there may be bugs