How To Fix /PF1/FIORI_UI049 - Transaction chain inconsistency during save

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/FIORI_UI -

• Message number: 049

• Message text: Transaction chain inconsistency during save

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 /PF1/FIORI_UI049 - Transaction chain inconsistency during save ?

  The SAP error message /PF1/FIORI_UI049 Transaction chain inconsistency during save typically occurs in the context of SAP Fiori applications when there is an inconsistency in the transaction chain during a save operation. This can happen for various reasons, including issues with the data being processed, problems with the backend system, or inconsistencies in the user session.
  Causes:
  
  Data Inconsistency: The data being saved may not meet the required validation rules or may be inconsistent with the existing data in the system.
  Session Issues: The user session may have expired or become inconsistent, leading to issues when trying to save data.
  Backend Errors: There may be issues with the backend services or APIs that the Fiori application is trying to communicate with.
  Configuration Issues: Incorrect configuration of the Fiori application or the underlying SAP system can lead to transaction chain inconsistencies.
  Network Issues: Temporary network issues can disrupt the communication between the Fiori front-end and the SAP backend.
  
  Solutions:
  
  Check Data Validity: Ensure that all required fields are filled out correctly and that the data adheres to the validation rules set in the backend.
  Refresh Session: Log out and log back into the Fiori application to refresh the user session. This can help resolve session-related inconsistencies.
  Review Backend Logs: Check the backend system logs (e.g., ST22 for dumps, SLG1 for application logs) for any errors that may provide more context on the issue.
  Test Backend Services: Use transaction codes like /IWFND/MAINT_SERVICE to check if the OData services are active and functioning correctly.
  Check Configuration: Review the configuration settings for the Fiori application and ensure that they are set up correctly.
  Network Stability: Ensure that there are no network issues affecting the communication between the Fiori front-end and the SAP backend.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches and updates.
  Fiori Launchpad: Ensure that the Fiori Launchpad is configured correctly and that all necessary roles and authorizations are assigned to the user.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Refer to the official SAP documentation for Fiori applications and transaction management for more detailed troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or development team for further investigation.