How To Fix /UI2/NWBC_CFG005 - Parameter name &1 is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/NWBC_CFG -

• Message number: 005

• Message text: Parameter name &1 is not valid

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 /UI2/NWBC_CFG005 - Parameter name &1 is not valid ?

  The SAP error message /UI2/NWBC_CFG005 Parameter name &1 is not valid typically occurs in the context of the SAP NetWeaver Business Client (NWBC) configuration. This error indicates that a parameter name being used in the configuration is not recognized or is invalid.
  Cause:
  
  Invalid Parameter Name: The parameter name specified in the configuration does not exist or is misspelled.
  Configuration Issues: There may be issues in the configuration settings of NWBC, such as incorrect entries in the configuration files or settings.
  Version Compatibility: The parameter may not be supported in the version of NWBC you are using.
  Missing or Corrupted Files: Required configuration files may be missing or corrupted.
  
  Solution:
  
  Check Parameter Name: Verify the parameter name being used in the configuration. Ensure that it is spelled correctly and is valid for the version of NWBC you are using.
  Review Configuration Settings: Go through the NWBC configuration settings to ensure that all parameters are correctly defined and that there are no typos or incorrect values.
  Consult Documentation: Refer to the official SAP documentation for NWBC to check the list of valid parameters and their expected values.
  Update NWBC: If you are using an older version of NWBC, consider updating to the latest version, as newer versions may support additional parameters or have fixed bugs related to configuration.
  Check for Missing Files: Ensure that all necessary configuration files are present and not corrupted. If needed, restore them from a backup or reinstall NWBC.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to NWBC configuration for any known issues or patches that may address this error.
  Community Forums: Look for discussions in SAP Community forums where other users may have encountered and resolved similar issues.
  Documentation: Review the SAP Help Portal for detailed information on NWBC configuration and parameters.
  
  By following these steps, you should be able to identify and resolve the issue related to the /UI2/NWBC_CFG005 error message.