How To Fix WM318 - No change documents for layouts in layout modules found

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 318

• Message text: No change documents for layouts in layout modules found

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WM318 - No change documents for layouts in layout modules found ?

  The SAP error message WM318 ("No change documents for layouts in layout modules found") typically occurs in the Warehouse Management (WM) module when the system is unable to find any change documents related to the layout modules you are trying to access or modify. This can happen for several reasons, and understanding the cause is essential for resolving the issue.
  Causes:
  
  
  No Change Documents Created: The most common reason for this error is that no change documents have been created for the layout modules you are trying to access. This can happen if the layout modules have not been modified since their creation.
  
  
  Incorrect Layout Module: You may be trying to access a layout module that does not exist or is not correctly configured in the system.
  
  
  Authorization Issues: There may be authorization issues preventing you from viewing the change documents.
  
  
  System Configuration: The system may not be configured to track changes for layout modules, or the relevant settings may not be activated.
  
  
  Solutions:
  
  
  Check Layout Module Existence: Verify that the layout module you are trying to access exists in the system and is correctly configured.
  
  
  Create Change Documents: If no change documents exist, consider making a minor change to the layout module to create a change document. This can be as simple as adding a comment or modifying a field.
  
  
  Review Authorizations: Ensure that you have the necessary authorizations to view change documents. You may need to consult with your SAP security team to verify your access rights.
  
  
  Check System Configuration: Review the configuration settings for change document tracking in the Warehouse Management module. Ensure that the relevant settings are activated.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve the issue.
  
  
  Debugging: If you have access to technical resources, consider debugging the program or transaction that is generating the error to identify any underlying issues.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in WM, such as LX01 (Display Layout) or LX02 (Change Layout), which may help you navigate the layout modules.
  SAP Documentation: Refer to the official SAP documentation for Warehouse Management for more detailed information on layout modules and change document tracking.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.