How To Fix EN408 - Device &1 register &2 was removed

SAP Error Message - Details

• Message type: E = Error

• Message class: EN - IS-U installation/installation structure

• Message number: 408

• Message text: Device &1 register &2 was removed

What causes this issue?

You have attempted to use device &V1& register &V2& in a register
relationship. Device &V1& has just been removed.

System Response

The entry is not accepted.

How to fix this error?

Specify a different device.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EN408 - Device &1 register &2 was removed ?

  The SAP error message EN408 indicates that a specific device (identified by &1) and its corresponding register (identified by &2) have been removed from the system. This error typically occurs in the context of device management, particularly in the SAP IS-U (Industry Solution for Utilities) module, which deals with utilities like electricity, gas, and water.
  Cause:
  
  Device Removal: The most common cause of this error is that the device has been physically removed from the system or is no longer in use. This could happen due to maintenance, replacement, or decommissioning of the device.
  Data Inconsistency: There may be inconsistencies in the master data or transactional data related to the device and its registers.
  Configuration Issues: Incorrect configuration settings in the device management module can also lead to this error.
  
  Solution:
  
  Check Device Status: Verify the status of the device in the system. If it has been removed, ensure that all related transactions and data are updated accordingly.
  Update Master Data: If the device is still in use but the error persists, check the master data for the device and its registers. Ensure that all relevant information is correctly maintained.
  Recreate Device/Registers: If the device was removed in error, you may need to recreate the device and its registers in the system.
  Review Configuration: Check the configuration settings in the device management module to ensure that everything is set up correctly.
  Consult Documentation: Refer to SAP documentation or notes related to the EN408 error for any specific guidance or patches that may be applicable.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like EL30 (Display Device) or EL31 (Change Device) to check the status and details of the device.
  SAP Notes: Look for SAP Notes related to the EN408 error for any known issues or fixes.
  Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the EN408 error in your SAP system.