After upgrading Tor-Browser to version 12 it fails to start due to an error.
Initially I thought that some problem in the update would have caused the error.
I downloaded tor-browser-linux64-12.0_ALL.tar.xz and extracted the program on top of the installation: The error continued.
I uninstalled the program and completely deleted the directory before reinstalling it, but it is still on error.
Finally I downloaded the tor-browser-linux64-12.0a5_ALL.tar.xz version in case it was a fixed problem but it still errored.
Any help?
Alternatively, where can I download version 11 that worked correctly?
Machine:
Operating System: Linux Ubuntu 16.04.7 LTS x86_64 xenial
Kernel: 4.15.0-200-generic
Shell: bash
Desktop: gnome-flashback-metacity
Processor: Intel(R) Core™ i7-9700 CPU @ 3.00GHz
Memory: 32GB In use: 19%
Log:
[Parent 31323, Main Thread] WARNING: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
Fontconfig warning: “/home/gonzalo/tor-browser/Browser/TorBrowser/Data/fontconfig/fonts.conf”, line 178: blank doesn’t take any effect anymore. please remove it from your fonts.conf
[Parent 31323, Main Thread] WARNING: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_background_color: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_background_color: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_color: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_color: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_background_color: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_background_color: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_color: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_color: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_property: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
Crash Annotation GraphicsCriticalError: |[0][GFX1-]: glxtest: libEGL missing methods for GL test (t=0.213142) [GFX1-]: glxtest: libEGL missing methods for GL test
Crash Annotation GraphicsCriticalError: |[0][GFX1-]: glxtest: libEGL missing methods for GL test (t=0.213142) |[1][GFX1-]: glxtest: libEGL missing eglGetDisplayDriverName (t=0.213163) [GFX1-]: glxtest: libEGL missing eglGetDisplayDriverName
[Parent 31323, Main Thread] WARNING: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_border: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_border: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_padding: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_padding: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
Fontconfig warning: “/home/gonzalo/tor-browser/Browser/TorBrowser/Data/fontconfig/fonts.conf”, line 178: blank doesn’t take any effect anymore. please remove it from your fonts.conf
Crash Annotation GraphicsCriticalError: |[0][GFX1-]: glxtest: libEGL missing methods for GL test (t=0.213142) |[1][GFX1-]: glxtest: libEGL missing eglGetDisplayDriverName (t=0.213163) |[2][GFX1-]: Invalid mBounds in OnSizeAllocate Rect(x=0, y=0, w=1, h=32642) size state 0 (t=0.638346) [GFX1-]: Invalid mBounds in OnSizeAllocate Rect(x=0, y=0, w=1, h=32642) size state 0
[Parent 31323, Main Thread] WARNING: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_widget_get_style_context: assertion ‘GTK_IS_WIDGET (widget)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_get_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_style_context_set_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_style_context_set_state: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_render_background: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_render_background: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
[Parent 31323, Main Thread] WARNING: gtk_render_frame: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed: ‘glib warning’, file /var/tmp/build/firefox-c7aeef1139f0/toolkit/xre/nsSigHandlers.cpp:167
(Tor Browser:31323): Gtk-CRITICAL **: gtk_render_frame: assertion ‘GTK_IS_STYLE_CONTEXT (context)’ failed
Exiting due to channel error.