How To Fix E1414 - Destination system is not a Unicode system

SAP Error Message - Details

• Message type: E = Error

• Message class: E1 - Messages for IDoc Basis

• Message number: 414

• Message text: Destination system is not a Unicode system

What causes this issue?

Target system is not a Unicode system

System Response

The current system is a non-Unicode system. Since this communication is
only for Unicode <(><<)>-> MDMP Communication, the target system must be
a Unicode system only.

How to fix this error?

Check whether the settings for the tRFC destination in use are correct.
If they are incorrect, change them.
If the target system is a non-Unicode system, use the standard report
RSEOUT00 for the port.

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 E1414 - Destination system is not a Unicode system ?

  The SAP error message E1414, which states "Destination system is not a Unicode system," typically occurs when there is an attempt to transfer data between a Unicode and a non-Unicode SAP system. This can happen during various operations, such as data transfers, remote function calls (RFC), or when using certain SAP tools that require compatibility between Unicode and non-Unicode systems.
  Cause:
  
  System Compatibility: The source system is a Unicode system, while the target system is a non-Unicode system. Unicode systems can handle a wider range of characters, while non-Unicode systems have limitations on character sets.
  Data Transfer: When trying to transfer data that includes characters not supported by the non-Unicode system, the error can occur.
  Configuration Issues: Incorrect configuration in the RFC destination settings or in the data transfer settings can lead to this error.
  
  Solution:
  
  Check System Type: Verify the character set of both the source and target systems. You can do this by checking the system properties in the SAP GUI.
  Use Compatible Systems: If possible, ensure that both systems are either Unicode or non-Unicode. If you need to transfer data between them, consider converting the data to a compatible format.
  Data Conversion: If you must transfer data to a non-Unicode system, you may need to convert the data to a format that is compatible with the non-Unicode system. This may involve removing or replacing unsupported characters.
  RFC Destination Settings: Check the RFC destination settings in transaction SM59. Ensure that the destination is correctly configured and that it points to a compatible system.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or patches related to this issue. You can search for notes in the SAP Support Portal.
  
  Related Information:
  
  Unicode vs. Non-Unicode: Understanding the differences between Unicode and non-Unicode systems is crucial. Unicode systems support a wide range of characters from various languages, while non-Unicode systems are limited to specific character sets.
  SAP Documentation: Refer to SAP documentation for guidelines on data transfer between Unicode and non-Unicode systems.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP Basis team or SAP support for further assistance.