How To Fix /PM0/ABJ_MSG029 - Commit cannot be executed without a previous "Finish"

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABJ_MSG -

• Message number: 029

• Message text: Commit cannot be executed without a previous "Finish"

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 /PM0/ABJ_MSG029 - Commit cannot be executed without a previous "Finish" ?

  The SAP error message /PM0/ABJ_MSG029 indicates that a commit operation cannot be executed because there hasn't been a corresponding "Finish" operation prior to it. This error typically arises in the context of project management or maintenance processes within SAP, particularly when dealing with project structures or maintenance orders.
  Cause:
  
  Missing Finish Operation: The most common cause of this error is that the system expects a "Finish" operation to be completed before a commit can be executed. This could mean that a previous step in a workflow or process has not been completed.
  Incorrect Workflow Sequence: The sequence of operations may not be followed correctly, leading to the system expecting a finish before a commit.
  Data Integrity Issues: There may be issues with the data integrity or the state of the project/order that prevents the commit from being executed.
  
  Solution:
  
  Check Previous Steps: Review the workflow or process to ensure that all required steps, especially the "Finish" operation, have been completed before attempting to commit.
  Complete the Finish Operation: If you find that the "Finish" operation has not been executed, complete it first. This may involve finalizing tasks, closing orders, or marking phases as complete.
  Review Transaction Logs: Check transaction logs or system messages for any additional errors or warnings that may provide more context on what is missing.
  Consult Documentation: Refer to SAP documentation or help resources specific to the module you are working with (e.g., Project System, Plant Maintenance) for guidance on the correct sequence of operations.
  Contact Support: If the issue persists after checking the above, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  SAP Modules: This error is often encountered in modules like SAP Project System (PS) or SAP Plant Maintenance (PM).
  Transaction Codes: Familiarize yourself with relevant transaction codes that may be involved in the process, such as CJ20N for project management or IW32 for maintenance orders.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to perform the required operations in the system.
  System Configuration: Sometimes, system configuration settings can affect the workflow. Check if there are any customizations or settings that might be impacting the process.
  
  By following these steps, you should be able to resolve the error and successfully execute the commit operation in SAP.