How To Fix IL302 - No reference location defined --> data transfer not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: IL - PM: ILOM - Functional Locations

• Message number: 302

• Message text: No reference location defined --> data transfer not possible

What causes this issue?

You have tried to change the data origin of this field by specifying
that the field data is to be copied from the
<GL:reference_functional_location>reference functional location</>.
This is not possible, as this <GL:functional_location>functional
location</> does not have a reference location.

System Response

INCLUDE 'KEINE-VERARBEITUNG' OBJECT DOKU ID TX LANGUAGE E

How to fix this error?

In this particular case, the only method of allowing data to be copied
from a reference functional location to this particular functional
location is by allocating it a reference location. Before you do this,
however, you should think carefully about the consequences.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IL302 - No reference location defined --> data transfer not possible ?

  The SAP error message IL302 ("No reference location defined --> data transfer not possible") typically occurs in the context of Inventory Management or Logistics Execution when there is an attempt to transfer stock or perform a movement without a defined reference location. This can happen in various scenarios, such as during stock transfers, goods movements, or when trying to create a delivery.
  Cause:
  
  
  Missing Reference Location: The most common cause of this error is that the system cannot find a reference location for the stock transfer or movement. This could be due to:
  
  The reference location not being defined in the system.
  The reference location being incorrectly configured or inactive.
  The material not being assigned to the reference location.
  
  
  
  Configuration Issues: There may be issues in the configuration of the storage locations, plants, or warehouse management settings.
  
  
  Master Data Issues: The material master or storage location master data may not be set up correctly, leading to the absence of a reference location.
  
  
  Solution:
  To resolve the IL302 error, you can take the following steps:
  
  
  Check Reference Location:
  
  Go to the relevant transaction (e.g., MIGO for goods movements) and check if the reference location is correctly defined.
  Ensure that the reference location is active and properly configured in the system.
  
  
  
  Verify Material Master Data:
  
  Check the material master data for the material involved in the transaction. Ensure that the material is assigned to the correct storage location and that the storage location is active.
  
  
  
  Configuration Review:
  
  Review the configuration settings for the storage locations and plants in the SAP system. Ensure that all necessary settings are in place for the reference location.
  If you are using Warehouse Management (WM), ensure that the warehouse settings are correctly configured.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific details on how to define reference locations and troubleshoot related issues.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Common transaction codes related to inventory management include MIGO (Goods Movement), MB1A (Goods Withdrawal), and MB1B (Transfer Posting).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to perform the transaction involving the reference location.
  
  By following these steps, you should be able to identify and resolve the cause of the IL302 error in your SAP system.