GX7020 - Quick Utility Toolbox- Destination Folder setting not working

[bking]

The scan to networked folder function does not work.

Using the Quick Utility Toolbox version 2.6.3, the Destination Folder Settings tool does not allow me to add networked folders to the printer.  After entering all the needed information, I click the connection test.  I see a temp.txt file show up in the destination folder, but then it disappears, and I get this error message.  

 

I know all information is correct, as it has worked on the previous Quick Utility Toolbox version 2.6.1, with Canon Maxify GX7020.

Current Hardware info:

OS: Windows 11 Enterprise

Printer: Canon Maxify GX6120 Firmware v1.00

Quick Utility Toolbox v2.6.3