Comment 23 for bug 1590561

@Gerry Boland (gerboland)
@Daniel van Vugt (vanvugt)

I just want to clarify the confusion you have with nVidia drivers.
When I reported the bug I encountered it on Xenial (without Mir) and the title changes covering Zesty (Unity8/Mir) where made by Daniel along the way (comment #3). Thus my graphics drivers mentioned in the bug description should not be of any importance for Mir.

Running webbrowser-app on the original machine (Ubuntu 16.04 with newest updates) now creates and destroys the window almost immediately.

Output:

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.
unity::action::ActionManager::ActionManager(QObject*):
 Could not determine application identifier. HUD will not work properly.
 Provide your application identifier in $APP_ID environment variable.
UCUriHandler: Empty "APP_ID" environment variable, ignoring.
file:///usr/share/webbrowser-app/webbrowser/ContentPickerDialog.qml:22:1: module "Ubuntu.Content" is not installed
file:///usr/share/webbrowser-app/webbrowser/ContentDownloadDialog.qml:22:1: module "Ubuntu.Content" is not installed
file:///usr/share/webbrowser-app/ContentHandler.qml:20:1: module "Ubuntu.Content" is not installed
file:///usr/share/webbrowser-app/webbrowser/DownloadHandler.qml:20:1: module "Ubuntu.DownloadManager" is not installed
(webbrowser-app:24453): IBUS-WARNING **: Unable to connect to ibus: Could not connect: Permission denied
[0213/183605.596565:ERROR:oxide_qt_gl_context_dependent.cc(82)] Unable to create adopted GL context for platform: xcb - unexpected result from QPlatformNativeInterface::nativeResourceForContext
shm_open() failed: Permission denied

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.
[0213/183607.805040:ERROR:gl_context_glx.cc(196)] Failed to create GL context with glXCreateContextAttribsARB.
[0213/183607.805071:ERROR:gpu_info_collector.cc(50)] gl::init::CreateGLContext failed
[0213/183607.805081:ERROR:gpu_info_collector.cc(118)] Could not create context for info collection.
[0213/183607.805099:ERROR:oxide_browser_main_parts.cc(326)] gpu::CollectContextGraphicsInfo failed

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.
[0213/183608.001132:ERROR:gl_context_glx.cc(196)] Failed to create GL context with glXCreateContextAttribsARB.
[0213/183608.001162:ERROR:gpu_info_collector.cc(50)] gl::init::CreateGLContext failed
[0213/183608.001181:ERROR:gpu_info_collector.cc(118)] Could not create context for info collection.
qml: Loaded 8 UA override(s) from file:///usr/lib/x86_64-linux-gnu/qt5/qml/Ubuntu/Web/ua-overrides-mobile.js

(webbrowser-app:24453): dconf-CRITICAL **: unable to create file '/run/user/1000/dconf/user': Permission denied. dconf will not work properly.
OxideQQuickWebView: canGoForward is deprecated. Please use the API provided by OxideQQuickNavigationHistory instead
OxideQQuickWebView: canGoBack is deprecated. Please use the API provided by OxideQQuickNavigationHistory instead
TouchSelectionController::active is deprecated, use TouchSelectionController::status instead
Failed to create OpenGL context for format QSurfaceFormat(version 2.0, options QFlags(), depthBufferSize 24, redBufferSize -1, greenBufferSize -1, blueBufferSize -1, alphaBufferSize -1, stencilBufferSize 8, samples -1, swapBehavior 2, swapInterval 1, profile 0)
[0100/000000.919928:ERROR:broker_posix.cc(41)] Invalid node channel message
Aborted (core dumped)