How To Fix MY417 - Delta run has already been executed

MY417 - Overview

• Message type: E = Error

• Message class: MY - Messages for Balance Sheet Valuation(Low.Val.Det./LIFO/FIFO)

• Message number: 417

• Message text: Delta run has already been executed

What causes this issue?

A delta run with the same ID has already been executed. This means that
you cannot change the accounting principle, the document type, and the
account grouping code.

System Response

The changes are not adopted.

How to fix this error?

To use a new accounting principle, a new document type, or a new account
grouping code, create a new delta run.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MY417 - Delta run has already been executed ?

  The SAP error message MY417, which states "Delta run has already been executed," typically occurs in the context of data extraction processes, particularly when working with SAP BW (Business Warehouse) or SAP Data Services. This error indicates that a delta extraction process has already been performed for the data source in question, and the system is preventing a second delta run from being executed without a reset or reinitialization.
  
  Cause:
  
  Delta Mechanism: In SAP, delta extraction is used to capture only the changes (new or modified records) since the last extraction. If a delta run has already been executed, the system will not allow another delta run until the data is reset.
  Data Source Status: The data source may be in a state that does not allow further delta extractions, often due to the way the delta mechanism is configured.
  Technical Issues: There may be technical issues or inconsistencies in the data source or