firefox (firefox:6010): Gtk-WARNING **: 21:48:26.876: Theme parsing error: gtk.css:68:35: The style property GtkButton:child-displacement-x is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.877: Theme parsing error: gtk.css:69:35: The style property GtkButton:child-displacement-y is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.877: Theme parsing error: gtk.css:71:36: The style property GtkCheckMenuItem:indicator-size is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.877: Theme parsing error: gtk.css:73:46: The style property GtkScrolledWindow:scrollbars-within-bevel is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.877: Theme parsing error: gtk.css:76:30: The style property GtkExpander:expander-size is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.948: Theme parsing error: gtk.css:68:35: The style property GtkButton:child-displacement-x is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.948: Theme parsing error: gtk.css:69:35: The style property GtkButton:child-displacement-y is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.948: Theme parsing error: gtk.css:71:36: The style property GtkCheckMenuItem:indicator-size is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.948: Theme parsing error: gtk.css:73:46: The style property GtkScrolledWindow:scrollbars-within-bevel is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.948: Theme parsing error: gtk.css:76:30: The style property GtkExpander:expander-size is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.977: Theme parsing error: gtk.css:68:35: The style property GtkButton:child-displacement-x is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.977: Theme parsing error: gtk.css:69:35: The style property GtkButton:child-displacement-y is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.977: Theme parsing error: gtk.css:71:36: The style property GtkCheckMenuItem:indicator-size is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.977: Theme parsing error: gtk.css:73:46: The style property GtkScrolledWindow:scrollbars-within-bevel is deprecated and shouldn't be used anymore. It will be removed in a future version (firefox:6010): Gtk-WARNING **: 21:48:26.977: Theme parsing error: gtk.css:76:30: The style property GtkExpander:expander-size is deprecated and shouldn't be used anymore. It will be removed in a future version ATTENTION: default value of option mesa_glthread overridden by environment. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. Missing chrome or resource URL: resource://gre/modules/UpdateListener.jsm Missing chrome or resource URL: resource://gre/modules/UpdateListener.sys.mjs XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM. XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so: /usr/lib/firefox/libnss3.so: version `NSS_3.79' not found (required by /usr/lib/firefox/libxul.so) Couldn't load XPCOM.