How To Fix EEWMSERVICE012 - Device &1 is not installed in installation of connection object

SAP Error Message - Details

• Message type: E = Error

• Message class: EEWMSERVICE - IS-U Work Management: Service

• Message number: 012

• Message text: Device &1 is not installed in installation of connection object

What causes this issue?

The device you specified with equipment number &V1& is not installed in
an installation of connection object &V2&.

System Response

The function is canceled.

How to fix this error?

Specify a device that has been installed in an installation of
connection object &V2&. You can display these devices using the
environment display for the connection object.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EEWMSERVICE012 - Device &1 is not installed in installation of connection object ?

  The SAP error message EEWMSERVICE012 indicates that a specific device (identified by &1) is not installed in the installation of the connection object. This error typically arises in the context of SAP's Waste Management (WM) or Environmental Management (EM) modules, where devices are associated with specific installations for tracking and management purposes.
  Cause:
  
  Device Not Registered: The device you are trying to use has not been registered or installed in the system.
  Incorrect Configuration: The connection object may be incorrectly configured, leading to a mismatch between the expected device and the actual devices installed.
  Data Inconsistency: There may be inconsistencies in the master data related to the device or installation.
  Authorization Issues: The user may not have the necessary authorizations to view or use the device.
  
  Solution:
  
  
  Check Device Installation:
  
  Go to the relevant transaction (e.g., IW38, IW39, or the specific transaction for device management) and verify if the device is installed in the system.
  If the device is not listed, you will need to install it.
  
  
  
  Install the Device:
  
  If the device is not installed, you can add it through the appropriate transaction (e.g., using transaction code IL01 for creating a functional location or IL02 for changing it).
  Ensure that the device is correctly linked to the installation.
  
  
  
  Verify Connection Object Configuration:
  
  Check the configuration of the connection object to ensure that it is correctly set up to reference the installed device.
  Make sure that the device type and other parameters are correctly defined.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the master data to ensure that there are no discrepancies between the device and the installation.
  Use transaction codes like OIW1 or OIW2 to check and maintain the installation and device data.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access and manage the device.
  Check the user roles and profiles to confirm that they include the required permissions.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to the SAP Help Portal for detailed documentation on device management and connection objects.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error message details and any relevant transaction logs.
  
  By following these steps, you should be able to resolve the EEWMSERVICE012 error and ensure that the device is properly installed and configured within the SAP system.