How To Fix /S4PPM/MIGR_DPR174 - Deletion from table &1 failed.

SAP Error Message - Details

• Message type: E = Error

• Message class: /S4PPM/MIGR_DPR -

• Message number: 174

• Message text: Deletion from table &1 failed.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /S4PPM/MIGR_DPR174 - Deletion from table &1 failed. ?

  The SAP error message /S4PPM/MIGR_DPR174 Deletion from table &1 failed typically occurs during data migration processes, particularly when working with the SAP S/4HANA Project and Portfolio Management (PPM) module. This error indicates that the system encountered an issue while trying to delete entries from a specific database table during a migration or data processing task.
  Possible Causes:
  
  
  Foreign Key Constraints: The deletion may fail due to existing foreign key relationships. If there are dependent records in other tables that reference the records you are trying to delete, the system will prevent the deletion to maintain data integrity.
  
  
  Authorization Issues: The user executing the deletion may not have the necessary authorizations to perform delete operations on the specified table.
  
  
  Database Locking: The table or specific records may be locked by another transaction, preventing the deletion from occurring.
  
  
  Data Integrity Issues: There may be inconsistencies or corruption in the data that prevent the deletion from being processed correctly.
  
  
  Custom Code or Enhancements: If there are custom enhancements or user exits that affect the deletion process, they may be causing the failure.
  
  
  Solutions:
  
  
  Check Foreign Key Relationships: Review the database schema to identify any foreign key constraints that may be preventing the deletion. You may need to delete or update dependent records first.
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to delete records from the specified table. You may need to consult with your SAP security team.
  
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the table or records. If locks are found, you may need to wait for the locking transaction to complete or resolve the issue causing the lock.
  
  
  Data Consistency Check: Run consistency checks on the data to identify and resolve any integrity issues. This may involve using transaction codes like SE11 to analyze the table structure and data.
  
  
  Debugging: If the issue persists, consider debugging the migration process to identify the exact point of failure. This may require technical expertise in ABAP programming.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide guidance on similar issues.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SM12 (Lock Entries), and SE80 (Object Navigator) for troubleshooting.
  SAP Documentation: Review the official SAP documentation for the PPM module and data migration processes for best practices and guidelines.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the error message /S4PPM/MIGR_DPR174 Deletion from table &1 failed.