How To Fix SHTTP212 - Error while merging internal alias; URL: &1SY-SUBRC: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SHTTP - Messages for Development Class SHTTP

• Message number: 212

• Message text: Error while merging internal alias; URL: &1SY-SUBRC: &2

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SHTTP212 - Error while merging internal alias; URL: &1SY-SUBRC: &2 ?

  The SAP error message SHTTP212 indicates that there is an issue with merging internal aliases during a URL processing operation. This error typically occurs in the context of SAP Web Application Server or when dealing with HTTP requests and responses.
  Cause:
  The error can be caused by several factors, including:
  
  Configuration Issues: Incorrect configuration of the HTTP server or the SAP Web Dispatcher can lead to problems with URL handling.
  Alias Conflicts: There may be conflicts or issues with the internal alias definitions in the system.
  Network Issues: Problems with network connectivity or DNS resolution can also lead to this error.
  SAP Kernel Bugs: In some cases, this error may be related to bugs in the SAP kernel or the HTTP server components.
  
  Solution:
  To resolve the SHTTP212 error, you can try the following steps:
  
  
  Check Configuration:
  
  Review the configuration settings for the HTTP server and the SAP Web Dispatcher. Ensure that all aliases are correctly defined and there are no conflicts.
  
  
  
  Review Alias Definitions:
  
  Check the internal alias definitions in the SAP system. Make sure that there are no duplicate or conflicting entries.
  
  
  
  Network Troubleshooting:
  
  Verify network connectivity and ensure that DNS resolution is functioning correctly. You can use tools like ping or nslookup to check connectivity to the relevant servers.
  
  
  
  Update SAP Kernel:
  
  If the issue persists, check for any available updates or patches for the SAP kernel. Applying the latest support packages may resolve known bugs.
  
  
  
  Check SAP Notes:
  
  Search the SAP Support Portal for any relevant SAP Notes that address the SHTTP212 error. There may be specific fixes or recommendations provided by SAP.
  
  
  
  Review Logs:
  
  Check the application and system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue with the above steps, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on configuring the HTTP server and Web Dispatcher.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Monitoring: Implement monitoring tools to keep track of system performance and catch issues early.
  
  By following these steps, you should be able to diagnose and resolve the SHTTP212 error in your SAP environment.