How To Fix SOAP_CCHECK002 - The corresponding sequence is terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: SOAP_CCHECK - SOAP consistency check

• Message number: 002

• Message text: The corresponding sequence is terminated

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 SOAP_CCHECK002 - The corresponding sequence is terminated ?

  The SAP error message SOAP_CCHECK002: The corresponding sequence is terminated typically occurs in the context of web services and SOAP communication. This error indicates that there is an issue with the sequence of messages being sent or received in a SOAP-based web service interaction. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  
  Sequence Number Mismatch: The sequence number of the incoming message does not match the expected sequence number. This can happen if messages are processed out of order or if there are network issues causing delays.
  
  
  Session Timeout: If the session has timed out or if the service has been restarted, the sequence may be invalidated.
  
  
  Duplicate Messages: If a message is received more than once, it may cause the sequence to be terminated.
  
  
  Faulty Configuration: Incorrect configuration of the web service or the client consuming the service can lead to sequence issues.
  
  
  Network Issues: Intermittent network issues can cause messages to be lost or delayed, leading to sequence errors.
  
  
  Solutions:
  
  
  Check Sequence Numbers: Ensure that the sequence numbers of the messages being sent and received are correct and in the expected order.
  
  
  Session Management: Verify that the session is still active and has not timed out. If necessary, re-establish the session.
  
  
  Error Handling: Implement proper error handling in your web service client to manage duplicate messages and handle sequence errors gracefully.
  
  
  Configuration Review: Review the configuration settings of both the SAP system and the web service client to ensure they are set up correctly.
  
  
  Network Stability: Check the network connection for stability and reliability. Address any issues that may be causing message loss or delays.
  
  
  Logging and Monitoring: Enable logging and monitoring for the web service interactions to capture detailed information about the messages being sent and received. This can help identify the root cause of the issue.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for web services and SOAP communication for more detailed information on error handling and configuration.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches and updates.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed and resolved by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance, providing them with detailed logs and context around the error.