How To Fix BPU151 - No devices allocated to installation &2 on &1

SAP Error Message - Details

• Message type: E = Error

• Message class: BPU - Messages in environment log

• Message number: 151

• Message text: No devices allocated to installation &2 on &1

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 BPU151 - No devices allocated to installation &2 on &1 ?

  The SAP error message BPU151 "No devices allocated to installation &2 on &1" typically occurs in the context of SAP's Plant Maintenance (PM) or Customer Service (CS) modules, particularly when dealing with equipment or installations. This error indicates that there are no devices (such as measuring points or functional locations) assigned to the specified installation.
  Cause:
  
  No Device Allocation: The installation (identified by &2) does not have any devices allocated to it in the system.
  Incorrect Configuration: The installation may not have been properly configured or set up in the system.
  Data Inconsistency: There may be inconsistencies in the master data related to the installation or devices.
  Authorization Issues: The user may not have the necessary authorizations to view or allocate devices to the installation.
  
  Solution:
  
  
  Check Device Allocation:
  
  Navigate to the installation in question and verify if any devices are allocated. This can typically be done through transaction codes like IL03 (Display Functional Location) or IE03 (Display Equipment).
  If no devices are allocated, you will need to allocate the appropriate devices to the installation.
  
  
  
  Allocate Devices:
  
  Use transaction codes such as IL01 (Create Functional Location) or IE01 (Create Equipment) to create and allocate devices to the installation.
  Ensure that the devices you are trying to allocate are correctly configured and active.
  
  
  
  Review Configuration:
  
  Check the configuration settings for the installation and ensure that it is set up correctly to allow for device allocation.
  Review the installation's master data to ensure all required fields are filled out correctly.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the master data to identify any discrepancies that may be causing the issue.
  Use transaction codes like SARA (Archive Administration) to check for any archived data that may be affecting the current setup.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to view and allocate devices to installations. This may involve checking user roles and permissions in the SAP system.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP Help documentation for detailed information on managing installations and devices in the PM/CS modules.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups for insights from other users who may have encountered and resolved similar issues.
  
  By following these steps, you should be able to resolve the BPU151 error and successfully allocate devices to the specified installation.