How To Fix IUUC_RT002 - No active subproject set

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_RT - IUUC Runtime Messages

• Message number: 002

• Message text: No active subproject set

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 IUUC_RT002 - No active subproject set ?

  The SAP error message IUUC_RT002, which states "No active subproject set," typically occurs in the context of SAP Landscape Transformation (SLT) or when working with SAP Data Services. This error indicates that the system is unable to find an active subproject for the operation you are trying to perform.
  Cause:
  
  No Active Subproject: The most common cause is that there is no active subproject defined in the system for the specific operation you are trying to execute.
  Configuration Issues: There may be issues with the configuration of the SLT or Data Services environment, such as missing or incorrectly set parameters.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to access the subproject.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or inconsistencies in the SLT configuration.
  
  Solution:
  
  
  Check Subproject Configuration:
  
  Go to the SLT configuration and ensure that a subproject is defined and active.
  Verify that the subproject is correctly linked to the main project.
  
  
  
  Activate Subproject:
  
  If a subproject exists but is not active, activate it in the SLT configuration.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access and execute operations on the subproject.
  
  
  
  Check SLT Settings:
  
  Review the SLT settings and ensure that all required parameters are correctly configured.
  Check for any inconsistencies or errors in the SLT configuration.
  
  
  
  Consult Logs:
  
  Check the SLT logs for any additional error messages or warnings that might provide more context about the issue.
  
  
  
  Restart SLT Replication:
  
  In some cases, restarting the SLT replication process can resolve temporary issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for SLT or Data Services for more detailed information on project and subproject management.
  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 and resolve the IUUC_RT002 error in your SAP environment.