How To Fix DMU001 - The CAD component of the SAP system is not installed

SAP Error Message - Details

• Message type: E = Error

• Message class: DMU - Digital Mock Up (DMU)

• Message number: 001

• Message text: The CAD component of the SAP system is not installed

What causes this issue?

The SAP R/3 GUI could not find the CAD components.

System Response

You can continue working with the program, however, anything you do in
CAD is not communicated to SAP R/3 GUI.
You cannot, for example, select objects in CAD and so on.

How to fix this error?

Ensure that all CAD components are installed on your frontend.
Contact your systems administrator.

Procedure for System Administrators

Java Environment:
When the SAP R/3 GUI is started dmurfc.jar must be in the class path.
The fliles bDMURFC.so or DMURFC.dll must be in the start directory.
Windows Environment:
Close all SAP R/3 sessions. Install the DMU API package again.

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 DMU001 - The CAD component of the SAP system is not installed ?

  The SAP error message DMU001 indicates that the CAD (Computer-Aided Design) component of the SAP system is not installed. This error typically arises when a user attempts to access functionalities related to CAD integration, such as using the SAP Product Lifecycle Management (PLM) module or other related applications that require CAD data.
  Cause:
  
  Missing CAD Component: The primary cause of this error is that the necessary CAD integration component is not installed in the SAP system.
  Incorrect Configuration: Even if the CAD component is installed, it may not be properly configured or activated.
  Version Compatibility: The installed version of the CAD component may not be compatible with the current version of the SAP system.
  
  Solution:
  
  
  Install the CAD Component:
  
  Check if the CAD component is part of your SAP installation package. If it is not installed, you will need to install it. This typically involves using the SAP Software Logistics tools to add the necessary components.
  Consult with your SAP Basis team or system administrator to ensure that the CAD component is included in your system landscape.
  
  
  
  Check Configuration:
  
  If the CAD component is installed, verify that it is correctly configured. This may involve checking settings in transaction codes related to PLM or CAD integration.
  Ensure that the necessary authorizations are in place for users who need to access CAD functionalities.
  
  
  
  Review Documentation:
  
  Refer to the official SAP documentation for the specific CAD component you are trying to use. This documentation often includes installation and configuration guides.
  
  
  
  System Upgrade:
  
  If you are using an older version of SAP, consider upgrading to a newer version that supports the CAD functionalities you need.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. They can provide guidance based on your specific system configuration and requirements.
  
  
  
  Related Information:
  
  SAP Notes: Check for relevant SAP Notes that may address this error or provide additional troubleshooting steps. You can search for notes related to CAD integration and the specific error message.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues. You can find solutions or workarounds shared by other SAP professionals.
  Training and Documentation: Consider training for your team on SAP PLM and CAD integration to better understand the requirements and functionalities.
  
  By following these steps, you should be able to address the DMU001 error and enable the necessary CAD functionalities in your SAP system.