I tried to backup the 'import' tempates from a Joomla 4 website so I might re-use them in the future. But the buton 'Backup templates' does not produce a download / file. The export button on a J3 website does work as expected. But not on the J4 website. On hitting the button there is no error message, the component view is still there, but without the templates in the view.
I am using the latets version of ROCSVI on Joomla 4. PHP 8.1.21.