How To Fix /SSB/CORE638 - Failed to insert navigation parameters for chip &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SSB/CORE -

• Message number: 638

• Message text: Failed to insert navigation parameters for chip &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SSB/CORE638 - Failed to insert navigation parameters for chip &1 ?

  The SAP error message /SSB/CORE638 Failed to insert navigation parameters for chip &1 typically occurs in the context of SAP NetWeaver and its Web Dynpro applications, particularly when dealing with the SAP Business Suite or SAP BusinessObjects. This error indicates that there was a failure in inserting navigation parameters for a specific "chip" (which is a component in the SAP UI framework).
  Causes:
  
  Configuration Issues: The chip may not be properly configured in the application or may be missing required parameters.
  Data Issues: The data being passed to the chip may be invalid or not in the expected format.
  Authorization Problems: The user may not have the necessary authorizations to access the chip or the data it requires.
  System Bugs: There may be bugs in the version of the software you are using that lead to this error.
  Network Issues: Connectivity problems between the client and the server can also lead to this error.
  
  Solutions:
  
  Check Chip Configuration: Review the configuration of the chip in the application. Ensure that all required parameters are correctly defined and that the chip is properly integrated into the application.
  Validate Data: Ensure that the data being passed to the chip is valid and meets the expected format. Check for any null or unexpected values.
  Review Authorizations: Verify that the user has the necessary authorizations to access the chip and the data it requires. Adjust roles and permissions as needed.
  Update Software: If you suspect a bug, check for any available patches or updates for your SAP system that may resolve the issue.
  Check Logs: Review the application logs and system logs for any additional error messages or warnings that could provide more context about the failure.
  Network Troubleshooting: Ensure that there are no network issues affecting the connection between the client and the server.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. SAP Notes often contain fixes, workarounds, or additional troubleshooting steps.
  Documentation: Review the official SAP documentation for Web Dynpro and the specific application you are working with to understand the expected behavior and configuration of chips.
  Community Forums: Engage with the SAP Community or other forums where SAP professionals discuss similar issues. You may find others who have encountered and resolved the same error.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.