How To Fix SIW104 - The convenience description &1 exists already in the construction plan

SAP Error Message - Details

• Message type: E = Error

• Message class: SIW - Service Implementation Workbench

• Message number: 104

• Message text: The convenience description &1 exists already in the construction plan

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 SIW104 - The convenience description &1 exists already in the construction plan ?

  The SAP error message SIW104, which states "The convenience description &1 exists already in the construction plan," typically occurs in the context of SAP's Project System (PS) or related modules when you are trying to create or modify a construction plan or project and you attempt to add a convenience description (or a similar attribute) that already exists.
  Cause:
  The error is triggered because the system has detected that the convenience description you are trying to enter (represented by &1 in the error message) is already associated with another element in the construction plan. This is a safeguard to prevent duplicate entries that could lead to confusion or data integrity issues.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Entries: 
  
  Review the construction plan to see if the convenience description you are trying to use is already in use. You can do this by navigating to the relevant section of the construction plan and searching for the description.
  
  
  
  Modify the Existing Description:
  
  If the description is already in use and you need to use it for a different element, consider modifying the existing description to make it unique.
  
  
  
  Use a Different Description:
  
  If modifying the existing description is not feasible, you can create a new convenience description that is unique and does not conflict with existing entries.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on managing convenience descriptions and construction plans.
  
  
  
  Check for System Customizations:
  
  If your organization has customized the SAP system, there may be specific rules or configurations that affect how convenience descriptions are handled. Consult with your SAP administrator or technical team.
  
  
  
  Error Logs:
  
  Check the error logs for additional details that might provide more context about the issue.
  
  
  
  Related Information:
  
  SAP Notes: Look for SAP Notes related to this error message in the SAP Support Portal. There may be specific patches or updates that address this issue.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like CJ20N for project management) that you might be using when encountering this error.
  User Roles and Permissions: Ensure that you have the necessary permissions to create or modify entries in the construction plan.
  
  By following these steps, you should be able to resolve the SIW104 error and proceed with your work in SAP. If the issue persists, consider reaching out to your SAP support team for further assistance.