Plugins through the settings-plugins-get plugins are being installed correctly. So I need to download the HTML file containing the plugin, drop the full file to my tiddlywiki and then manually choose which tiddlers (with the plugin) to import. Sure - it's a workaround, but a bit complex.
I wonder what happened with my tiddlywiki that it stopped recognizing the links with plugins. And what should I do to fix it?
Thank you in advance for your advises!