[Crosswalk-help] There are some errors when App started with cordova-plugin-crosswalk-webview

[fins]

There are some errors when App started with cordova-plugin-crosswalk-webview :
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E/chromium: [ERROR:xwalk_platform_notification_service.cc(143)] Not implemented reached in virtual bool xwalk::XWalkPlatformNotificationService::GetDisplayedPersistentNotifications(content::BrowserContext*, std::__1::set<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >*)
E/chromium: [ERROR:xwalk_browser_context.cc(87)] Failed to read preference, error num: 0


W/chromium: [WARNING:xwalk_external_extension.cc(58)] Error loading extension '/data/app/cn.fattyboy.cordova-2/lib/arm/libxwalkdummy.so': couldn't get XW_Initialize function.
W/chromium: [WARNING:xwalk_extension_server.cc(407)] Failed to initialize extension: /data/app/com.example.cordova-2/lib/arm/libxwalkdummy.so
I/cr_Ime: ImeThread is not enabled.
W/chromium: [WARNING:xwalk_external_extension.cc(58)] Error loading extension '/data/app/com.example.cordova-2/lib/arm/libxwalkcore.so': couldn't get XW_Initialize function.
W/art: Attempt to remove non-JNI local reference, dumping thread
W/chromium: [WARNING:xwalk_extension_server.cc(407)] Failed to initialize extension: /data/app/com.example.cordova-2/lib/arm/libxwalkcore.so


E/libEGL: validate_display:255 error 3008 (EGL_BAD_DISPLAY)
/...
E/chromium: [ERROR:layer_tree_host_impl.cc(2206)] Forcing zero-copy tile initialization as worker context is missing


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The www asset is the default of cordova, index.html can be display in this case.
The cordova and cordova-plugin-crosswalk-webview are both the last version.


My Dev-PC is MacBook with macOS 10.12.
My Test Mobile is Galaxy S7 with android 6.0.1

[Raphael Kubo da Costa]

Post by fins
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E/chromium: [ERROR:xwalk_platform_notification_service.cc(143)] Not implemented reached in virtual bool xwalk::XWalkPlatformNotificationService::GetDisplayedPersistentNotifications
(content::BrowserContext*, std::__1::set<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >*)
E/chromium: [ERROR:xwalk_browser_context.cc(87)] Failed to read preference, error num: 0
W/chromium: [WARNING:xwalk_external_extension.cc(58)] Error loading extension '/data/app/cn.fattyboy.cordova-2/lib/arm/libxwalkdummy.so': couldn't get XW_Initialize function.
W/chromium: [WARNING:xwalk_extension_server.cc(407)] Failed to initialize extension: /data/app/com.example.cordova-2/lib/arm/libxwalkdummy.so
I/cr_Ime: ImeThread is not enabled.
W/chromium: [WARNING:xwalk_external_extension.cc(58)] Error loading extension '/data/app/com.example.cordova-2/lib/arm/libxwalkcore.so': couldn't get XW_Initialize function.
W/art: Attempt to remove non-JNI local reference, dumping thread
W/chromium: [WARNING:xwalk_extension_server.cc(407)] Failed to initialize extension: /data/app/com.example.cordova-2/lib/arm/libxwalkcore.so
E/libEGL: validate_display:255 error 3008 (EGL_BAD_DISPLAY)
/...
E/chromium: [ERROR:layer_tree_host_impl.cc(2206)] Forcing zero-copy tile initialization as worker context is missing
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The www asset is the default of cordova, index.html can be display in this case.
The cordova and cordova-plugin-crosswalk-webview are both the last version.

Are you also experiencing any issues with your application? Those errors
look harmless even if annoying; XWALK-6033 in JIRA tracks making
official releases with fewer debug messages to avoid showing at least
some of the messages above in logcat.