Hi
I did new release 20.25.04.21 for component (and package).
CSV import now available in Joomla 4 and Joomla 5
For correct work I need JQuery library. By default it is not loaded in joomla. If you do not using some other extension to load it, you can simple enable JQuery library loading in component options (set “Load JQuery” to “Joomla”)