Hi, I have a problem with the markdown plugin. The preview panel doesn't show any output. I have configured the file type as Markdown
I installed the plugin cloning the this repo Some info Geany version: 1.36 Geany plugins from github master branch (commit 0bfe89d1a4da1d3781e7465e2ae2db9bcfd06e8e) OS: Ubuntu 18.04.3 LTS Output of Debug Messages: ``` 14:51:19: Geany INFO : Geany 1.36, it_IT.UTF-8 14:51:19: Geany INFO : GTK 3.22.30, GLib 2.56.4 14:51:19: Geany INFO : System data dir: /usr/share/geany 14:51:19: Geany INFO : User config dir: /home/mirko/.config/geany 14:51:19: Geany INFO : Loaded GTK+ CSS theme '/usr/share/geany/geany.css' 14:51:19: Geany INFO : Loaded GTK+ CSS theme '/usr/share/geany/geany-3.20.css' 14:51:19: Geany INFO : System plugin path: /usr/lib/i386-linux-gnu/geany 14:51:19: Geany INFO : Added filetype Arduino (61). 14:51:19: Geany INFO : Added filetype TypeScript (62). 14:51:19: Geany INFO : Added filetype Scala (63). 14:51:19: Geany INFO : Added filetype Kotlin (64). 14:51:19: Geany INFO : Added filetype Genie (65). 14:51:19: Geany INFO : Added filetype JSON (66). 14:51:19: Geany INFO : Added filetype Swift (67). 14:51:19: Geany INFO : Added filetype Groovy (68). 14:51:19: Geany INFO : Added filetype Nim (69). 14:51:19: Geany INFO : Added filetype Cython (70). 14:51:19: Geany INFO : Added filetype Clojure (71). 14:51:19: Geany INFO : Added filetype Graphviz (72). 14:51:19: Geany INFO : Added filetype CUDA (73). 14:51:20: Geany INFO : Loaded libvte from libvte-2.91.so.0 14:51:20: Geany INFO : Loaded: /usr/lib/i386-linux-gnu/geany/pairtaghighlighter.so (Coppia tag Highlighter) 14:51:20: Geany INFO : /mnt/DATI/MIRKO/pwd : None (UTF-8) 14:51:23: Geany INFO : unknown : None (UTF-8) 16:35:56: Geany INFO : unknown : None (UTF-8) 16:47:27: Geany INFO : Plugin "/usr/lib/i386-linux-gnu/geany/pairtaghighlighter.so" already loaded. 16:47:27: Geany INFO : Added 8 plugin(s) in '/usr/lib/i386-linux-gnu/geany'. 16:47:27: Gtk CRITICAL : gtk_widget_get_preferred_width_for_height: assertion 'height >= 0' failed 16:47:30: Geany INFO : Loaded: /usr/lib/i386-linux-gnu/geany/markdown.so (Markdown) 16:47:30: Geany INFO : Unloaded: /usr/lib/i386-linux-gnu/geany/markdown.so 16:47:30: Markdown CRITICAL : markdown_config_get_template_text: assertion 'conf' failed 16:47:30: GLib-GObject WARNING : invalid unclassed pointer in cast to 'GtkWidget' 16:47:30: Gtk CRITICAL : gtk_widget_get_parent: assertion 'GTK_IS_WIDGET (widget)' failed 16:47:30: GLib-GObject WARNING : invalid unclassed pointer in cast to 'WebKitWebView' 16:47:30: GLib-GObject WARNING : instance with invalid (NULL) class pointer 16:47:30: GLib-GObject CRITICAL : g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed 16:47:30: GLib-GObject WARNING : invalid unclassed pointer in cast to 'WebKitWebView' 16:47:30: (null) CRITICAL : void webkit_web_view_load_html(WebKitWebView*, const gchar*, const gchar*): assertion 'WEBKIT_IS_WEB_VIEW(webView)' failed 16:47:32: Geany INFO : Loaded: /usr/lib/i386-linux-gnu/geany/markdown.so (Markdown) 16:47:38: Geany INFO : unknown : None (UTF-8) 16:48:33: Geany INFO : unknown : Markdown (UTF-8) ```