How To Fix CM_EHHSS_INC_REC200 - Communication exception

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHHSS_INC_REC -

• Message number: 200

• Message text: Communication exception

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 CM_EHHSS_INC_REC200 - Communication exception ?

  The SAP error message "CM_EHHSS_INC_REC200 Communication exception" typically indicates a communication issue between the SAP system and an external system or service. This error can occur in various contexts, such as when trying to access external data sources, web services, or during integration scenarios.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the external service.
  Service Unavailability: The external service or API you are trying to connect to may be down or not responding.
  Configuration Errors: Incorrect configuration settings in the SAP system or the external service can lead to communication failures.
  Firewall Restrictions: Firewalls or security settings may be blocking the communication between the systems.
  Timeouts: The request may be timing out due to slow response times from the external service.
  Authentication Issues: If the external service requires authentication, incorrect credentials or tokens may lead to communication exceptions.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the SAP system can reach the external service. You can use tools like ping or traceroute to diagnose network issues.
  Verify Service Status: Check if the external service is up and running. You may need to contact the service provider for status updates.
  Review Configuration Settings: Double-check the configuration settings in the SAP system, including URLs, ports, and any required parameters.
  Inspect Firewall Rules: Ensure that the necessary ports are open and that there are no firewall rules blocking the communication.
  Increase Timeout Settings: If timeouts are an issue, consider increasing the timeout settings in the SAP system or the external service.
  Check Authentication Credentials: Verify that the credentials used for authentication are correct and have not expired.
  Review Logs: Check the SAP application logs and any relevant logs from the external service for more detailed error messages that can provide additional context.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the documentation for the specific SAP module or integration scenario you are working with to ensure all configurations are correct.
  Community Forums: Consider checking SAP Community forums or other online resources where similar issues may have been discussed.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support for further assistance.