How To Fix RIN102 - Program &1 function &2 include &3 : Unicode-flag is '&4'

RIN102 - Overview

• Message type: E = Error

• Message class: RIN - RSCPINST

• Message number: 102

• Message text: Program &1 function &2 include &3 : Unicode-flag is '&4'

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 RIN102 - Program &1 function &2 include &3 : Unicode-flag is '&4' ?

  The SAP error message RIN102 typically indicates an issue related to Unicode handling in an ABAP program. This error can occur when the program or function module is not properly handling Unicode data, which is essential for systems that support multiple languages and character sets.
  
  Cause:
  The error message RIN102 is triggered when:
  
  A program or function module is not correctly defined to handle Unicode data.
  There is a mismatch in the expected character set, such as when a non-Unicode program tries to process Unicode data.
  The Unicode flag is set incorrectly, indicating that the program is not prepared to handle Unicode strings.
  
  
  Solution:
  To resolve the RIN102 error, consider the following steps:
  
  
  Check Program/Function Module: Ensure that the program or function module is designed to handle Unicode. This may involve:
  
  Reviewing the source code for proper data types (e.g., using STRING instead of CHAR).
  Ensuring that all string manipulations are compatible with Unicode.
  
  
  
  Adjust Unicode Settings: If the program is