How To Fix DMCLG858 - No valid resource could be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 858

• Message text: No valid resource could be determined

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG858 - No valid resource could be determined ?

  The SAP error message DMCLG858, which states "No valid resource could be determined," typically occurs in the context of resource management within SAP systems, particularly in modules related to project management, production planning, or similar areas where resources are allocated.
  Cause:
  
  Missing Resource Master Data: The resource (e.g., machine, labor, etc.) that the system is trying to allocate may not exist in the system or may not be properly defined.
  Incorrect Resource Assignment: The resource may not be assigned to the relevant work center or project.
  Resource Status: The resource may be inactive or not available for the time period in question.
  Configuration Issues: There may be configuration issues in the system that prevent the proper determination of resources.
  Authorization Issues: The user may not have the necessary authorizations to view or allocate the resource.
  
  Solution:
  
  Check Resource Master Data: Verify that the resource exists in the system and is correctly defined. Ensure that all necessary fields are filled out, including the resource type, capacity, and availability.
  Review Assignments: Ensure that the resource is correctly assigned to the relevant work center, project, or task. Check if the resource is linked to the correct production or project order.
  Check Resource Status: Confirm that the resource is active and available for the required time frame. If the resource is scheduled for maintenance or is otherwise unavailable, it may need to be updated.
  Configuration Review: Review the configuration settings related to resource determination in the relevant SAP modules. Ensure that all necessary settings are correctly configured.
  Authorization Check: Ensure that the user has the necessary permissions to access and allocate the resource. If not, contact your SAP security administrator to adjust the authorizations.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the module you are working with.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like CR01 (Create Work Center), CR02 (Change Work Center), or C223 (Assign Resources to Work Centers) to manage resources.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  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.
  
  By following these steps, you should be able to identify and resolve the cause of the DMCLG858 error in your SAP system.