How To Fix ADS2KIPUPL_AL662 - UNC &1 is erroneous

SAP Error Message - Details

• Message type: E = Error

• Message class: ADS2KIPUPL_AL - SPEC2000 Initial Provisioning: Upload Appl. Layer Messages

• Message number: 662

• Message text: UNC &1 is erroneous

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ADS2KIPUPL_AL662 - UNC &1 is erroneous ?

  The SAP error message "ADS2KIPUPL_AL662 UNC &1 is erroneous" typically indicates an issue related to the processing of a specific UNC (Universal Naming Convention) path or file in the context of SAP's Application Development Services (ADS). This error can arise in various scenarios, such as when trying to access files or directories that are not correctly specified or do not exist.
  Cause:
  
  Incorrect UNC Path: The UNC path specified in the configuration or during the execution of a process may be incorrect or malformed.
  File/Directory Not Found: The specified file or directory does not exist on the server or is not accessible due to permission issues.
  Network Issues: There may be network connectivity issues preventing access to the UNC path.
  Permissions: The user or service account running the SAP process may not have the necessary permissions to access the specified UNC path.
  
  Solution:
  
  Verify the UNC Path: Check the UNC path specified in the configuration. Ensure it is correctly formatted (e.g., \\ServerName\ShareName\Path).
  Check File/Directory Existence: Ensure that the file or directory exists at the specified location. You can do this by navigating to the UNC path from a file explorer on the server.
  Permissions Check: Verify that the user or service account has the necessary permissions to access the UNC path. This includes read/write permissions as required.
  Network Connectivity: Ensure that there are no network issues preventing access to the UNC path. You can test this by pinging the server or trying to access the path from another machine.
  SAP Configuration: Review the SAP configuration settings related to ADS and ensure that they are correctly set up to point to the right UNC paths.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Logs: Review the application logs and system logs for additional error messages or warnings that may provide more context about the issue.
  Documentation: Refer to the SAP documentation for ADS and UNC path configurations to ensure compliance with best practices.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.