How To Fix RSAR488 - Syntax error in start routine of transfer rules

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAR - Data Transfer and Metadata Maintenance

• Message number: 488

• Message text: Syntax error in start routine of transfer rules

What causes this issue?

There was a syntax error in the start routine.

System Response

The transfer rules cannot be activated..

How to fix this error?

Check the syntax of the start routine in the routine editor and correct
the error.

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 RSAR488 - Syntax error in start routine of transfer rules ?

  The SAP error message RSAR488, which indicates a "Syntax error in start routine of transfer rules," typically occurs during the data transfer process in SAP BW (Business Warehouse) when there is an issue with the ABAP code in the start routine of a transfer rule. This error can prevent data from being successfully transferred from the source system to the BW system.
  Causes:
  
  ABAP Syntax Error: The most common cause is a syntax error in the ABAP code written in the start routine of the transfer rule. This could be due to missing semicolons, incorrect variable names, or other coding mistakes.
  Data Type Mismatch: If the data types of the variables used in the start routine do not match the expected types, it can lead to syntax errors.
  Missing or Incorrect Logic: If the logic implemented in the start routine is incomplete or incorrect, it may lead to runtime errors that manifest as syntax