How To Fix /IWXBE/CORE212 - Channel deactivated as connection test failed.

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWXBE/CORE -

• Message number: 212

• Message text: Channel deactivated as connection test failed.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /IWXBE/CORE212 - Channel deactivated as connection test failed. ?

  The SAP error message /IWXBE/CORE212 Channel deactivated as connection test failed typically indicates that a communication channel in the SAP system has been deactivated due to a failed connection test. This can occur in various scenarios, particularly in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) where communication channels are used to facilitate data exchange between different systems.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the target system (e.g., firewalls, routing issues).
  Incorrect Configuration: The communication channel may be misconfigured, such as incorrect endpoint URLs, authentication credentials, or transport protocols.
  Service Unavailability: The target service or system may be down or not reachable.
  Timeouts: The connection test may be timing out due to slow network response or high latency.
  SSL/TLS Issues: If the connection uses SSL/TLS, there may be issues with certificates or encryption settings.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the SAP system can reach the target system. You can use tools like ping or telnet to test connectivity.
  Review Channel Configuration: Verify the configuration of the communication channel in the Integration Directory. Check the endpoint URL, authentication settings, and any other relevant parameters.
  Test the Target Service: Manually test the target service (e.g., using a web browser or a tool like Postman) to ensure it is up and running.
  Check Logs: Review the logs in the SAP system (e.g., the Integration Engine or the Adapter Engine logs) for more detailed error messages that can provide insights into the failure.
  Adjust Timeout Settings: If timeouts are an issue, consider increasing the timeout settings in the channel configuration.
  SSL/TLS Configuration: If using SSL/TLS, ensure that the certificates are valid and properly configured. Check for any certificate expiration or trust issues.
  Restart the Channel: Sometimes, simply restarting the communication channel can resolve transient issues.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to this error.
  Documentation: Refer to the official SAP documentation for guidance on configuring communication channels and troubleshooting connectivity issues.
  Community Forums: Engage with the SAP Community or forums for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.