How To Fix M2295 - The source field &-& cannot be used

M2295 - Overview

• Message type: E = Error

• Message class: M2 - LIS: Generating and updating info structures

• Message number: 295

• Message text: The source field &-& cannot be used

What causes this issue?

The field &V1&-&V2& refers to a unit in the ABAP/4 Dictionary that is
not supported by the Logistics Information Warehouse.

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?

As a source field, use a field that refers to a unit in the ABAP/4
Dictionary and that is used in one of the communications structures.

Error message extract from SAP system. Copyright SAP SE.

M2295 - Details

• The SAP error message M2295, which states "The source field &-& cannot be used," typically occurs in the context of material management or inventory management processes. This error indicates that there is an issue with the source field specified in a transaction or configuration, which is not valid or cannot be utilized in the current context.
  
  Cause:
  
  Invalid Field Reference: The source field specified in the transaction may not exist or may not be valid for the operation being performed.
  Field Type Mismatch: The data type of the source field may not match the expected type for the operation.
  
  Configuration Issues: There may be issues in the configuration settings related to the material master, movement types, or other related settings.
  Authorization Issues: The user may not have the necessary authorizations to access or use the specified field.
  
  
  Solution:
  
  Check Field Definition: Verify that the source field specified in the error message is correctly defined in the system.