How To Fix /IWWRK/CM_WF_GW_MSG006 - RESERVED

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWWRK/CM_WF_GW_MSG -

• Message number: 006

• Message text: RESERVED

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 /IWWRK/CM_WF_GW_MSG006 - RESERVED ?

  The SAP error message /IWWRK/CM_WF_GW_MSG006 RESERVED typically relates to issues with the workflow or gateway in the SAP system, particularly in the context of the SAP Internet of Things (IoT) or SAP Workflow Management. This error can occur when there are problems with the communication between the SAP system and the workflow service, often due to configuration issues or resource limitations.
  Possible Causes:
  
  Workflow Configuration Issues: The workflow might not be properly configured, leading to communication problems.
  Gateway Issues: The SAP Gateway might be experiencing issues, such as being down or misconfigured.
  Resource Limitations: There may be insufficient resources (like memory or processing power) allocated to the workflow or gateway services.
  Authorization Problems: The user or service account may not have the necessary permissions to execute the workflow.
  Network Issues: There could be network connectivity problems affecting communication between components.
  
  Solutions:
  
  Check Workflow Configuration: Review the workflow configuration settings in the SAP system to ensure they are set up correctly.
  Restart Gateway Services: If the gateway is down, restarting the SAP Gateway services may resolve the issue.
  Monitor System Resources: Check the system's resource usage (CPU, memory) and ensure that there are enough resources allocated to the workflow and gateway services.
  Review Authorizations: Ensure that the user or service account has the necessary authorizations to execute the workflow.
  Check Network Connectivity: Verify that there are no network issues affecting communication between the SAP system and the workflow service.
  Consult SAP Notes: Look for relevant SAP Notes or documentation that may provide specific guidance or patches related to this error.
  
  Related Information:
  
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages for better diagnosis.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  
  By following these steps, you should be able to identify and resolve the cause of the /IWWRK/CM_WF_GW_MSG006 RESERVED error in your SAP system.