Open ghost opened 10 years ago
cztomczak
commented
10 years ago You are missing some of the binary files. The first error message from logs says about missing "cef.pak":
[0`205/083242:ERROR_REPORT:main_delegate.cc(448)] Check failed: false. Could not load cef.pak
ghost
commented
10 years ago Isn't it supposed to come with package?
g5server
commented
9 years ago I have the same problem. Ubuntu 14.04
cefpython: ------------------------------------------------------------ cefpython: Initialize() called cefpython: CefExecuteProcess(): exitCode = -1 cefpython: CefInitialize()
[0616/143810:ERROR_REPORT:main_delegate.cc(448)] Check failed: false. Could not load cef.pak
[0616/143810:ERROR:zygote_host_impl_linux.cc(146)] Running without the SUID sandbox! See https://code.google.com/p/chromium/wiki/LinuxSUIDSandboxDevelopment for more information on developing with the sandbox on. LaunchProcess: failed to execvp: /media/jose/intercambio/Trabajos/cefpython/libs/linux64.py2/subprocess [0616/143810:INFO:gpu_info_collector_linux.cc(78)] NVCtrl extension does not exist. [0616/143810:ERROR:content_client.cc(91)] No data resource available for id 25003 [0616/143810:ERROR:content_client.cc(91)] No data resource available for id 25007 [0616/143810:ERROR:content_client.cc(91)] No data resource available for id 25004 cefpython: CreateBrowserSync() called cefpython: navigateUrl: http://www.g5server.com cefpython: CefBrowser::CreateBrowserSync() cefpython: GetPyBrowser(): creating new PyBrowser, browserId=1 [0616/143810:ERROR_REPORT:render_widget_host_view_osr.cc(272)] Check failed: false. cefpython: CefBrowser::CreateBrowserSync() succeeded cefpython: SendProcessMessage(): message=DoJavascriptBindings, arguments size=1 request_keyboard() [0616/143810:ERROR:child_process_launcher.cc(326)] Failed to launch child process OnLoadingStateChange(): isLoading = False
gustavklopp
commented
9 years ago Same problem of Check failed: false. Could not load cef.pak. So, I get a black screen unfortunately.
Even if 'cef.pak' is in my CEF folder at: cefpython3-31.2-linux64-setup/cefpython3
ghost
commented
9 years ago Try to put it into the directory where your script is executing / where you put the libcef.so
gustavklopp
commented
9 years ago Okay, that did the trick!
Now... I have the second error listed by @forgottenone0 and @g5server :
0205/083242:ERROR:zygote_host_impl_linux.cc(146)] Running without the SUID sandbox! See https://code.google.com/p/chromium/wiki/LinuxSUIDSandboxDevelopment for more information on developing with the sandbox on.
Lots of problem apparently for different programs using this "sandbox" but I haven't found a good working solution there.
I've got a /usr/lib/chromium-browser/chrome-sandbox. How do I use this?? (running it gives an error: Usage: ./chrome-sandbox <renderer process> <args...>)
cztomczak
commented
9 years ago @gustavklopp The sandbox error can be ignored.
gustavklopp
commented
9 years ago Okay, thanks! There's other things for me so:
LaunchProcess: failed to execvp: /home/gus/.kivy/garden/garden.cefpython/libs/linux64.py2/subprocess
I don't understand what it is??
Full log:
[INFO ] [Logger ] Record log in /home/gus/.kivy/logs/kivy_15-07-26_10.txt
[INFO ] [Kivy ] v1.9.1-dev
[INFO ] [Python ] v2.7.9 (default, Apr 2 2015, 15:33:21)
[GCC 4.9.2]
[INFO ] [Factory ] 176 symbols loaded
[INFO ] [Image ] Providers: img_tex, img_dds, img_gif, img_pygame (img_pil, img_ffpyplayer ignored)
[WARNING ] Call to deprecated function __call__ in /home/gus/.Envs/python2.7_customKivy/local/lib/python2.7/site-packages/kivy/utils.py line 251.Called from /home/gus/.kivy/garden/garden.cefpython/__init__.py line 33 by <module>().
[WARNING ] Call to deprecated function __call__ in /home/gus/.Envs/python2.7_customKivy/local/lib/python2.7/site-packages/kivy/utils.py line 251.Called from /home/gus/.kivy/garden/garden.cefpython/__init__.py line 40 by <module>().
Going to import /home/gus/.kivy/garden/garden.cefpython/libs/linux64.py2/libcef.so
[INFO ] [Window ] Provider: pygame(['window_egl_rpi'] ignored)
[INFO ] [GL ] OpenGL version <3.0 Mesa 10.6.0-devel>
[INFO ] [GL ] OpenGL vendor <X.Org>
[INFO ] [GL ] OpenGL renderer <Gallium 0.4 on AMD KABINI>
[INFO ] [GL ] OpenGL parsed version: 3, 0
[INFO ] [GL ] Shading version <1.30>
[INFO ] [GL ] Texture max size <16384>
[INFO ] [GL ] Texture max units <16>
[INFO ] [Window ] virtual keyboard not allowed, single mode, not docked
[INFO ] [GL ] NPOT texture support is available
cefpython: ------------------------------------------------------------
cefpython: Initialize() called
cefpython: CefExecuteProcess(): exitCode = -1
cefpython: CefInitialize()
[0726/135146:ERROR:zygote_host_impl_linux.cc(146)] Running without the SUID sandbox! See https://code.google.com/p/chromium/wiki/LinuxSUIDSandboxDevelopment for more information on developing with the sandbox on.
LaunchProcess: failed to execvp:
/home/gus/.kivy/garden/garden.cefpython/libs/linux64.py2/subprocess
cefpython: CreateBrowserSync() called
cefpython: navigateUrl: http://kivy.org
cefpython: CefBrowser::CreateBrowserSync()
cefpython: GetPyBrowser(): creating new PyBrowser, browserId=1
[0726/135147:ERROR_REPORT:render_widget_host_view_osr.cc(272)] Check failed: false.
cefpython: CefBrowser::CreateBrowserSync() succeeded
cefpython: SendProcessMessage(): message=DoJavascriptBindings, arguments size=1
request_keyboard()
[INFO ] [OSC ] using <multiprocessing> for socket
[INFO ] [Base ] Start application main loop
[0726/135148:ERROR:child_process_launcher.cc(326)] Failed to launch child process
OnLoadingStateChange(): isLoading = FalseThanks a lot for your time!
cztomczak
commented
9 years ago Check that the subprocess executable exists at that location and that it has execute permission. Make sure you are not missing any more binary files.
On Sun, Jul 26, 2015 at 1:56 PM, gustavklopp notifications@github.com wrote:
Okay, thanks! There's so something for me: LaunchProcess: failed to execvp: /home/gus/.kivy/garden/garden.cefpython/libs/linux64.py2/subprocess I don't understand what it is??
Full log:
[INFO ] [Logger ] Record log in /home/guido/.kivy/logs/kivy_15-07-26_10.txt [INFO ] [Kivy ] v1.9.1-dev [INFO ] [Python ] v2.7.9 (default, Apr 2 2015, 15:33:21) [GCC 4.9.2] [INFO ] [Factory ] 176 symbols loaded [INFO ] [Image ] Providers: img_tex, img_dds, img_gif, img_pygame (img_pil, img_ffpyplayer ignored) [WARNING ] Call to deprecated function call in /home/gus/.Envs/python2.7_customKivy/local/lib/python2.7/site-packages/kivy/utils.py line 251.Called from /home/gus/.kivy/garden/garden.cefpython/init.py line 33 by
(). [WARNING ] Call to deprecated function call in /home/gus/.Envs/python2.7_customKivy/local/lib/python2.7/site-packages/kivy/utils.py line 251.Called from /home/gus/.kivy/garden/garden.cefpython/init.py line 40 by (). Going to import /home/gus/.kivy/garden/garden.cefpython/libs/linux64.py2/libcef.so [INFO ] [Window ] Provider: pygame(['window_egl_rpi'] ignored) [INFO ] [GL ] OpenGL version <3.0 Mesa 10.6.0-devel> [INFO ] [GL ] OpenGL vendor <X.Org> [INFO ] [GL ] OpenGL renderer <Gallium 0.4 on AMD KABINI> [INFO ] [GL ] OpenGL parsed version: 3, 0 [INFO ] [GL ] Shading version <1.30> [INFO ] [GL ] Texture max size <16384> [INFO ] [GL ] Texture max units <16> [INFO ] [Window ] virtual keyboard not allowed, single mode, not docked [INFO ] [GL ] NPOT texture support is available cefpython: ------------------------------------------------------------ cefpython: Initialize() called cefpython: CefExecuteProcess(): exitCode = -1 cefpython: CefInitialize() [0726/135146:ERROR:zygote_host_impl_linux.cc(146)] Running without the SUID sandbox! See https://code.google.com/p/chromium/wiki/LinuxSUIDSandboxDevelopment for more information on developing with the sandbox on. LaunchProcess: failed to execvp: /home/gus/.kivy/garden/garden.cefpython/libs/linux64.py2/subprocess cefpython: CreateBrowserSync() called cefpython: navigateUrl: http://kivy.org cefpython: CefBrowser::CreateBrowserSync() cefpython: GetPyBrowser(): creating new PyBrowser, browserId=1 [0726/135147:ERROR_REPORT:render_widget_host_view_osr.cc(272)] Check failed: false. cefpython: CefBrowser::CreateBrowserSync() succeeded cefpython: SendProcessMessage(): message=DoJavascriptBindings, arguments size=1 request_keyboard() [INFO ] [OSC ] using for socket [INFO ] [Base ] Start application main loop [0726/135148:ERROR:child_process_launcher.cc(326)] Failed to launch child process OnLoadingStateChange(): isLoading = False Thanks a lot for your time!
— Reply to this email directly or view it on GitHub https://github.com/kivy-garden/garden.cefpython/issues/5#issuecomment-124975250 .
gustavklopp
commented
9 years ago It's working now! Thanks a lot!
In fact, I've decided to copy my entire downloaded folder from Cefpython: cefpython3-31.2-linux64-setup/cefpython3 into .kivy/garden/garden.cefpython/libs/linux64.py2. It overwrites everything and apparently that's done the trick!
susheel-selvamani
commented
7 years ago I have done copying stuff as mentioned by @gustavklopp .. even though I am getting this following error.. Please help me out..
###############
[ERROR ] Error while activating FileHandler logger
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/kivy/logger.py", line 225, in emit
self._configure()
File "/usr/lib/python2.7/dist-packages/kivy/logger.py", line 183, in _configure
FileHandler.fd = open(filename, 'w')
IOError: [Errno 13] Permission denied: u'/home/susheel/.kivy/logs/kivy_17-09-22_0.txt'
[INFO ] [Kivy ] v1.10.0
[INFO ] [Python ] v2.7.13 (default, Jan 19 2017, 14:48:08)
[GCC 6.3.0 20170118]
[INFO ] [Factory ] 194 symbols loaded
[INFO ] [Image ] Providers: img_tex, img_dds, img_sdl2, img_pil, img_gif (img_ffpyplayer ignored)
Going to import /home/susheel/.kivy/garden/garden.cefpython/libs/linux64.py2/libcef.so
[INFO ] [OSC ] using
cztomczak
commented
7 years ago @susheel-smrt You are using wrong version of CEF Python library. See this fork which supports latest CEF Python: https://github.com/allestuetsmerweh/garden.cefpython
susheel-selvamani
commented
7 years ago Thank you for the suggestion and when I try to use that package, I'm getting the following error. Pl. help me out.
#################
RESTART: /home/susheel/Downloads/garden.cefpython-master/examples/tabbed.py
[ERROR ] Error while activating FileHandler logger
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/kivy/logger.py", line 225, in emit
self._configure()
File "/usr/lib/python2.7/dist-packages/kivy/logger.py", line 183, in _configure
FileHandler.fd = open(filename, 'w')
IOError: [Errno 13] Permission denied: u'/home/susheel/.kivy/logs/kivy_17-10-12_0.txt'
[INFO ] [Kivy ] v1.10.0
[INFO ] [Python ] v2.7.13 (default, Jan 19 2017, 14:48:08)
[GCC 6.3.0 20170118]
[INFO ] [Factory ] 194 symbols loaded
[INFO ] [Image ] Providers: img_tex, img_dds, img_sdl2, img_pil, img_gif (img_ffpyplayer ignored)
[INFO ] [OSC ] using
Traceback (most recent call last):
File "/home/susheel/Downloads/garden.cefpython-master/examples/tabbed.py", line 15, in
When i try the example, i get a black screen.I'm using Manjaro Linux 64 bit. Here's the log: [INFO ] Kivy v1.8.1-dev [INFO ] [Python ] v2.7.6 (default, Nov 26 2013, 12:52:49) [GCC 4.8.2] [INFO ] [Logger ] Record log in /home/forgottenone/.kivy/logs/kivy_14-02-05_0.txt [INFO ] [Factory ] 157 symbols loaded [DEBUG ] [Cache ] register with limit=None, timeout=Nones
[DEBUG ] [Cache ] register with limit=None, timeout=60s
[DEBUG ] [Cache ] register with limit=None, timeout=Nones
[INFO ] [Image ] Providers: img_tex, img_dds, img_pygame, img_pil, img_gif
[DEBUG ] [Cache ] register with limit=1000, timeout=60s
[DEBUG ] [Cache ] register with limit=1000, timeout=3600s
[WARNING] Call to deprecated function call in /usr/lib/python2.7/site-packages/kivy/utils.py line 246.Called from /home/forgottenone/.kivy/garden/garden.cefpython/init.py line 33 by ().
[WARNING] Call to deprecated function call in /usr/lib/python2.7/site-packages/kivy/utils.py line 246.Called from /home/forgottenone/.kivy/garden/garden.cefpython/init.py line 40 by ().
Going to import /home/forgottenone/.kivy/garden/garden.cefpython/libs/linux64.py2/libcef.so
[DEBUG ] [App ] Loading kv <./cefbrowser.kv>
[DEBUG ] [App ] kv <./cefbrowser.kv> not found
[DEBUG ] [Window ] Ignored (import error)
[INFO ] [Window ] Provider: pygame(['window_egl_rpi'] ignored)
libpng warning: iCCP: known incorrect sRGB profile
[DEBUG ] [Window ] Display driver x11
[DEBUG ] [Window ] Actual window size: 800x600
[DEBUG ] [Window ] Actual color bits r8 g8 b8 a0
[DEBUG ] [Window ] Actual depth bits: 24
[DEBUG ] [Window ] Actual stencil bits: 8
[DEBUG ] [Window ] Actual multisampling samples: 2
[INFO ] [GL ] OpenGL version <3.0 Mesa 10.0.2>
[INFO ] [GL ] OpenGL vendor <X.Org>
[INFO ] [GL ] OpenGL renderer <Gallium 0.4 on AMD RV770>
[INFO ] [GL ] OpenGL parsed version: 3, 0
[INFO ] [GL ] Shading version <1.30>
[INFO ] [GL ] Texture max size <8192>
[INFO ] [GL ] Texture max units <16>
[DEBUG ] [Shader ] Fragment compiled successfully
[DEBUG ] [Shader ] Vertex compiled successfully
[DEBUG ] [ImagePygame ] Load </usr/lib/python2.7/site-packages/kivy/data/glsl/default.png>
[INFO ] [Window ] virtual keyboard not allowed, single mode, not docked
[INFO ] [GL ] NPOT texture support is available
sh: warning: setlocale: LC_ALL: cannot change locale (en_GB.UTF8)
cefpython: ------------------------------------------------------------
cefpython: Initialize() called
cefpython: CefExecuteProcess(): exitCode = -1
cefpython: CefInitialize()
[0205/083242:ERROR_REPORT:main_delegate.cc(448)] Check failed: false. Could not load cef.pak
[0205/083242:ERROR:zygote_host_impl_linux.cc(146)] Running without the SUID sandbox! See https://code.google.com/p/chromium/wiki/LinuxSUIDSandboxDevelopment for more information on developing with the sandbox on.
(process:4277): Gtk-WARNING *_: Locale not supported by C library. Using the fallback 'C' locale. LaunchProcess: failed to execvp: /home/forgottenone/.kivy/garden/garden.cefpython/libs/linux64.py2/subprocess [0205/083242:ERROR:content_client.cc(91)] No data resource available for id 25003 [0205/083242:ERROR:content_client.cc(91)] No data resource available for id 25007 [0205/083242:ERROR:content_client.cc(91)] No data resource available for id 25004 cefpython: CreateBrowserSync() called cefpython: navigateUrl: http://kivy.org cefpython: CefBrowser::CreateBrowserSync() cefpython: GetPyBrowser(): creating new PyBrowser, browserId=1 [0205/083242:ERROR_REPORT:render_widget_host_view_osr.cc(272)] Check failed: false. cefpython: CefBrowser::CreateBrowserSync() succeeded cefpython: SendProcessMessage(): message=DoJavascriptBindings, arguments size=1 request_keyboard() [INFO ] [OSC ] using for socket
[DEBUG ] [Base ] Create provider from mouse
[DEBUG ] [Base ] Create provider from probesysfs
[DEBUG ] [ProbeSysfs ] using probsysfs!
[DEBUG ] [ProbeSysfs ] found device: Logitech Gaming Mouse G600 at /dev/input/event2
[INFO ] [ProbeSysfs ] device match: /dev/input/event2
[INFO ] [MTD ] Read event from </dev/input/event2>
[INFO ] [Base ] Start application main loop
[0205/083243:ERROR:child_process_launcher.cc(326)] Failed to launch child process
OnLoadingStateChange(): isLoading = False
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 810, in bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 763, in run
self.__target(_self.args, self.kwargs)
File "/usr/lib/python2.7/site-packages/kivy/input/providers/mtdev.py", line 193, in _thread_run
_device = Device(_fn)
File "/usr/lib/python2.7/site-packages/kivy/lib/mtdev.py", line 131, in __init**
self._fd = os.open(filename, os.O_NONBLOCK | os.O_RDONLY)
OSError: [Errno 13] Permission denied: '/dev/input/event2'
[INFO ] [Base ] Leaving application in progress... cefpython: Shutdown() cefpython: del g_pyBrowsers[1]
Note that if i install this package:https://code.google.com/p/cefpython/downloads/detail?name=cefpython3-29.2-ubuntu1204-64bit-setup.zip&can=2&q=, the kivy example in the package runs without a problem.