[Gunivortus]

It fails to import a DOCX file I created with LibreOffice.
Here is a description ...

I use Sigil Version 1.9.2 under Windows 11.

Sigil is started.
A click on Plugins -> Manage Plugins. The Preferences window is opened, on top I see:
Path to Interpreter Executable - behind that the option 'Use Bundled Python' is checked. (blue with a white check v in it).
Below that I see:
Python3.4 and on the right of that two grayed-out buttons 'Auto' and 'Set'.
Further below, in the list of plugins I see three plugins. One of them is:
DOCXImport 0.2.8. .... and Author, Type and Interpreter.

Then I click again on Plugins and choose Imput -> DOCXImport.
A 'Plugin Runner' window is opened, under the word 'Plugin:' there's something green moving and it says: Status: running.
Below that, this information is shown:

Current Python sys.path: ['C:\\Program Files\\Sigil\\plugin_launchers\\python', 'C:\\Program Files\\Sigil\\DLLs', 'C:\\Program Files\\Sigil\\lib', 'C:\\Program Files\\Sigil', 'C:\\Program Files\\Sigil\\lib\\site-packages', 'C:\\Users\\Guniv\\AppData\\Local\\sigil-ebook\\sigil\\plugins\\DOCXImport'].

Application dir: C:/Program Files/Sigil
Python is Bundled: True
Qt translation dir: C:/Program Files/Sigil\translations
Looking for qtbase_en in C:/Program Files/Sigil\translations
Translator succesfully installed: False
docximport_en C:\Users\Guniv\AppData\Local\sigil-ebook\sigil\plugins\DOCXImport\translations
False

Also another smaller window 'DOCXImport' is opened.
On top the options 'EPUB2' and 'check for plugin updates' are checked.
The options 'Use Custom Style Map' and the Debug Mode are both checked.
I click the button right below 'DOCXFile to import. In the new opened window I choose the docx file I saved from LibreOffice.
It appears in gray below the 'DOCX file to import.
I click OK
The small windows disappears and at the end in the 'Plugin Runner' window it is stated now:
No input file selected!

What's wrong?

Kind regards,
Gunivortus