How To Fix LMON075 - You cannot activate / deactivate an automation device

SAP Error Message - Details

• Message type: E = Error

• Message class: LMON - Monitor messages

• Message number: 075

• Message text: You cannot activate / deactivate an automation device

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 LMON075 - You cannot activate / deactivate an automation device ?

  The SAP error message LMON075, which states "You cannot activate / deactivate an automation device," typically occurs in the context of SAP's Logistics Management or Manufacturing modules, particularly when dealing with automation devices in a production environment.
  Cause:
  The error can arise due to several reasons, including:
  
  
  Device Status: The automation device may be in a status that does not allow activation or deactivation. For example, it might be in a "locked" state or currently in use.
  
  
  Authorization Issues: The user attempting to activate or deactivate the device may not have the necessary authorizations or roles assigned to perform this action.
  
  
  Configuration Issues: There may be configuration settings in the system that prevent changes to the device status.
  
  
  System Errors: There could be underlying system errors or inconsistencies in the database that are preventing the action.
  
  
  Dependencies: The device may have dependencies on other processes or devices that need to be resolved before it can be activated or deactivated.
  
  
  Solution:
  To resolve the LMON075 error, you can take the following steps:
  
  
  Check Device Status: Verify the current status of the automation device. Ensure that it is not locked or in use. If it is, you may need to wait until it is free or unlock it if you have the necessary permissions.
  
  
  Review Authorizations: Ensure that your user account has the appropriate authorizations to activate or deactivate the device. You may need to consult with your SAP security administrator to check your roles.
  
  
  Configuration Review: Check the configuration settings related to the automation device. Ensure that there are no restrictions in place that would prevent activation or deactivation.
  
  
  Check for Dependencies: Investigate if there are any processes or devices that are dependent on the automation device. Resolve any issues with these dependencies.
  
  
  Consult Logs: Look at the system logs for any additional error messages or warnings that could provide more context about the issue.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  
  Related Information:
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  
  
  Documentation: Review the SAP documentation related to automation devices and their management to ensure you are following the correct procedures.
  
  
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  
  By following these steps, you should be able to identify the cause of the LMON075 error and implement a solution to resolve it.