How To Fix CTSPRJ211 - Cannot determine predecessors of request &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CTSPRJ - CTS: Projects

• Message number: 211

• Message text: Cannot determine predecessors of request &1

What causes this issue?

Request &V1& comes from an unknown system. This means that the system
cannot use RFC to read the predecessor list.
The system then attempts to read the predecessor list from the
transport information file of the request. However, this file either
does not exist, or cannot be read, and the system cannot determine the
predecessors of the request.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CTSPRJ211 - Cannot determine predecessors of request &1 ?

  The SAP error message CTSPRJ211, which states "Cannot determine predecessors of request &1," typically occurs in the context of transport requests in SAP systems. This error indicates that the system is unable to identify the predecessor requests for the specified transport request, which can hinder the transport process.
  Causes:
  
  Missing Predecessor Requests: The transport request may not have any predecessor requests defined, or the predecessor requests may have been deleted or are not available in the system.
  Transport Directory Issues: There may be issues with the transport directory or the transport management system configuration.
  Transport Layer Configuration: The transport layer may not be correctly configured, leading to issues in determining the sequence of transport requests.
  Database Inconsistencies: There could be inconsistencies in the database that prevent the system from retrieving the necessary information about predecessor requests.
  Authorization Issues: Lack of proper authorizations to view or access the predecessor requests can also lead to this error.
  
  Solutions:
  
  Check Transport Request: Verify the transport request in question to ensure that it has valid predecessor requests. You can do this by checking the transport logs or using transaction codes like SE09 or SE10.
  Review Transport Directory: Ensure that the transport directory is correctly set up and that all necessary transport requests are available in the system.
  Check Transport Layer: Review the transport layer configuration in transaction code STMS to ensure that it is correctly set up and that all systems are properly connected.
  Database Consistency Check: Perform a consistency check on the transport tables to identify and resolve any inconsistencies. This may involve using transaction codes like SE14 or SE11 to check the database tables.
  Authorization Check: Ensure that the user has the necessary authorizations to view and manage transport requests. This may involve checking roles and authorizations in transaction code PFCG.
  Recreate Transport Request: If the predecessor requests are missing or cannot be found, consider recreating the transport request and ensuring that it is properly linked to its predecessors.
  
  Related Information:
  
  Transaction Codes: SE09 (Transport Organizer), SE10 (Transport Organizer - Extended), STMS (Transport Management System).
  Transport Management System (TMS): Understanding how TMS works and how transport requests are managed can help in troubleshooting transport-related issues.
  SAP Notes: Check SAP Notes for any known issues or patches related to transport requests and the specific error message CTSPRJ211.
  Logs and Traces: Review system logs and traces for additional information that may help diagnose the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.