How To Fix SR065 - Check the Unicode-compliance of the server program (see long text)

SR065 - Overview

• Message type: E = Error

• Message class: SR - RFC utilities

• Message number: 065

• Message text: Check the Unicode-compliance of the server program (see long text)

What causes this issue?

Note that the external RFC server program can terminate during the
Unicode test if it is not Unicode-compliant and the <ZK>Unicode</>
setting is used in transaction SM59. If this happens, register the
external server program again, and use the <ZK>Non-Unicode</> setting.
If you perform the Unicode test with the <ZK>Non-Unicode</> setting, an
RFC exception is raised for the RFC server program (JCo, .Net, and
JRFC). Change the setting in transaction SM59 from <ZK>Non-Unicode</> to
<ZK>Unicode</> and repeat the Unicode test.
Perform the Unicode test and, once the target system is
Unicode-compliant, you can activate the Unicode setting.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SR065 - Check the Unicode-compliance of the server program (see long text) ?

  The SAP error message SR065 indicates an issue related to Unicode compliance in the server program. This error typically arises when the SAP system is expected to handle Unicode data, but the server program or the environment is not properly configured to support it. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Non-Unicode Program: The server program being executed is not Unicode-compliant. This can happen if the program was developed without considering Unicode standards.
  Incorrect Configuration: The SAP system or the server environment may not be configured correctly to support Unicode.
  Data Handling Issues: The data being processed may contain characters that are not supported by the current character set of the server program.
  
  
  Solution:
  
  
  Check Program Compliance:
  
  Review the source code of the server program to ensure it adheres to Unicode standards. This includes using appropriate data types (e.g., string instead of char for character data).
  If the program is custom-developed, consider refactoring