How To Fix LTR2_CHANGELOG187 - Mass assignment run

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_CHANGELOG -

• Message number: 187

• Message text: Mass assignment run

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 LTR2_CHANGELOG187 - Mass assignment run ?

  The SAP error message LTR2_CHANGELOG187 typically relates to issues encountered during a mass assignment run in the SAP Landscape Transformation (SLT) Replication Server. This error can occur for various reasons, often linked to data inconsistencies, configuration issues, or problems with the source or target systems.
  Cause
  
  Data Inconsistencies: The data being processed may have inconsistencies or conflicts that prevent the mass assignment from completing successfully.
  Configuration Issues: Incorrect configuration settings in the SLT system or the source/target systems can lead to errors during the mass assignment process.
  Locking Issues: If the data being processed is locked by another process, it can cause the mass assignment to fail.
  Performance Issues: High load on the system or insufficient resources can lead to timeouts or failures during the mass assignment.
  Missing or Incorrect Mapping: If the mapping between source and target tables is not correctly defined, it can lead to errors.
  
  Solution
  
  Check Data Consistency: Review the data in the source system for any inconsistencies or conflicts. Ensure that the data adheres to the expected formats and constraints.
  Review Configuration: Verify the configuration settings in the SLT system. Ensure that the source and target systems are correctly configured and that all necessary connections are established.
  Monitor Locks: Check for any locks on the data being processed. You can use transaction codes like SM12 to view and manage locks in the system.
  Performance Monitoring: Monitor system performance and resource usage. If the system is under heavy load, consider scheduling the mass assignment during off-peak hours or optimizing system resources.
  Check Mapping: Ensure that the mapping between the source and target tables is correctly defined. Review the SLT configuration for any discrepancies.
  Error Logs: Check the SLT error logs for more detailed information about the error. This can provide insights into what specifically caused the mass assignment to fail.
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTRC (for SLT configuration), SLT monitoring tools, and error logs.
  SAP Notes: Search for SAP Notes related to LTR2_CHANGELOG187 for any specific patches or updates that may address known issues.
  Documentation: Review the official SAP documentation for SLT to understand the configuration and operational guidelines better.
  Community Forums: Engage with SAP community forums or support channels for additional insights and shared experiences from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.