How To Fix UMM_CUSTOMIZING020 - The number of walls was adjusted to &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UMM_CUSTOMIZING - Messages from the Management Cockpit Maintenance Transaction

• Message number: 020

• Message text: The number of walls was adjusted to &1

What causes this issue?

You have reduced the number of walls for the current Cockpit. However,
<DS:GLOS.C4D52253060CD511BCBE0800060D9C68>logical views</> have already
been assigned to the walls being discarded.

System Response

The removal of walls that you planned is corrected insofar as only
those walls are removed for which no subordinate elements have been
defined.

How to fix this error?

If you wish to remove further walls from the Cockpit, you must first
remove all logical views from these walls.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UMM_CUSTOMIZING020 - The number of walls was adjusted to &1 ?

  The SAP error message UMM_CUSTOMIZING020, which states "The number of walls was adjusted to &1," typically occurs in the context of the SAP Environment, Health, and Safety (EHS) module, particularly when dealing with the configuration of walls in a facility or plant layout.
  Cause:
  This error message is usually triggered when there is a mismatch or inconsistency in the configuration settings related to the number of walls defined in the system. It can occur due to:
  
  Configuration Changes: Changes made to the plant layout or facility configuration that do not align with the existing settings.
  Data Inconsistencies: Inconsistent data entries in the customizing settings for walls, such as the number of walls defined versus what is actually configured in the system.
  System Updates: Updates or changes in the SAP system that may have affected the configuration settings.
  
  Solution:
  To resolve the UMM_CUSTOMIZING020 error, you can follow these steps:
  
  
  Check Configuration Settings:
  
  Navigate to the customizing settings for the relevant module (EHS or Plant Maintenance).
  Verify the number of walls defined in the configuration and ensure it matches the actual layout of the facility.
  
  
  
  Adjust Wall Settings:
  
  If the number of walls needs to be adjusted, update the configuration to reflect the correct number of walls.
  Ensure that any changes made are consistent with the overall facility layout.
  
  
  
  Review Data Entries:
  
  Check for any inconsistencies in the data entries related to walls. Ensure that all relevant fields are correctly filled out and aligned with the configuration.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring walls in the EHS module.
  
  
  
  Testing:
  
  After making adjustments, test the configuration to ensure that the error message no longer appears and that the system behaves as expected.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuration settings.
  Training Materials: Review any training materials or documentation related to the EHS module and facility configuration.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the UMM_CUSTOMIZING020 error and implement a solution to resolve it.