How To Fix CPBR345 - EWB browser: Operation is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: CPBR - Error/Warning/Information Messages for Browser

• Message number: 345

• Message text: EWB browser: Operation is invalid

INCLUDE EWB_NA_OBJECT_INVALID OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message CPBR345 - EWB browser: Operation is invalid ?

  The SAP error message CPBR345 "EWB browser: Operation is invalid" typically occurs in the context of the Electronic Waybill (EWB) functionality in SAP, particularly when dealing with the web-based interface for managing electronic waybills. This error can arise due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Session Timeout: The session may have expired, leading to an invalid operation.
  Browser Compatibility: The browser being used may not be fully compatible with the SAP EWB interface.
  Incorrect Data Entry: There may be issues with the data being entered or processed, such as missing mandatory fields or incorrect formats.
  Authorization Issues: The user may not have the necessary permissions to perform the operation.
  Technical Glitches: Temporary technical issues or bugs in the SAP system or the EWB application.
  
  Solutions:
  
  Refresh the Session: Log out and log back into the SAP system to refresh the session.
  Check Browser Compatibility: Ensure that you are using a supported browser version. It is often recommended to use browsers like Google Chrome or Mozilla Firefox for SAP applications.
  Validate Data Entry: Double-check the data you are entering for any missing or incorrectly formatted fields. Ensure all mandatory fields are filled out correctly.
  Review User Permissions: Check with your SAP administrator to ensure that your user account has the necessary authorizations to perform the operation.
  Clear Browser Cache: Clear the browser cache and cookies, as this can sometimes resolve issues related to web applications.
  Check for System Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this can resolve known bugs.
  Consult SAP Notes: Look for relevant SAP Notes or documentation that may address this specific error message. SAP Notes often provide fixes or workarounds for known issues.
  
  Related Information:
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  Documentation: Review the official SAP documentation related to Electronic Waybills for any specific guidelines or troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the CPBR345 error and implement a suitable solution.