[Nitrousbird]

The recently released 12th Gen HD 8 Plus. I've used Calibre for years, with the previous device being an HD 8 8th gen.

Error at the end of this post. Brand new device. I have done the following:
- Selected File Transfer when USB is connected, just like I did with my previous unit
- Hard reset the unit
- Updated the Kindle
- Installed the latest version of Calibre
- Tried two different USB-A to USB-C cables (one that came with the Fire and another one I had). Tried multiple USB ports
- Tried a 2nd laptop (both running Win 11), with a fresh Calibre install w/ no library
- No MicroSD card installed. Even tried installing one with no success

I can browse the file system from Windows without a problem and it appears there are no Calibre-related files on it.

Here is the error message received:
calibre, version 6.9.0
ERROR: Error: Error communicating with device

C:\r\src\src\calibre\devices\mtp\windows\content_e numeration.cpp:336:Failed to EnumObjects() of folder from device:[hr=0x80042009 wCode=7689] IDispatch error #7689: o11

Traceback (most recent call last):
File "calibre\gui2\device.py", line 88, in run
File "calibre\gui2\device.py", line 620, in _upload_books
File "calibre\devices\mtp\driver.py", line 412, in upload_books
File "calibre\devices\mtp\driver.py", line 384, in prefix_for_location
File "calibre\devices\mtp\windows\driver.py", line 271, in filesystem_cache
wpd.WPDError: C:\r\src\src\calibre\devices\mtp\windows\content_e numeration.cpp:336:Failed to EnumObjects() of folder from device:[hr=0x80042009 wCode=7689] IDispatch error #7689: o11