How To Fix /IWXBE/CORE043 - Channel '&1' setup error, protocol '&2' not supported

/IWXBE/CORE043 - Overview

• Message type: E = Error

• Message class: /IWXBE/CORE -

• Message number: 043

• Message text: Channel '&1' setup error, protocol '&2' not supported

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWXBE/CORE043 - Channel '&1' setup error, protocol '&2' not supported ?

  The SAP error message /IWXBE/CORE043 Channel '&1' setup error, protocol '&2' not supported typically indicates that there is an issue with the configuration of a communication channel in the SAP system, specifically related to the protocol being used.
  
  Cause:
  
  Unsupported Protocol: The error suggests that the protocol specified for the communication channel (e.g., HTTP, HTTPS, FTP, etc.) is not supported by the SAP system or the specific configuration you are using.
  
  Configuration Issues: There may be a misconfiguration in the channel settings, such as incorrect protocol settings or missing components that are required for the specified protocol.
  Version Compatibility: The version of the SAP system or the components involved may not support the specified protocol.
  Missing Add-ons or Components: Required add-ons or components that support the specified protocol may not be installed or activated in the SAP system.
  
  
  Solution:
  
  Check Protocol Support: Verify that the protocol you are trying to use is supported by your version of