QtWebEngine not working properly

[rolika222]

Hello,

I am not a developer and i don't know if i am at the right place. The QtWebEngine not working properly on my computer. I have three applications, which are using QtWebEngine to display the user interface, loaded from website or html file. But in my case, the interface does not load and i can't use those programs. I have tried QT_OPENGL system variable with software/angle/desktop parameter, but nothing changed. Three applications i have tested:
-EVE Online launcher
-Ylands launcher
-Simulationcraft

All have the same problem and the two launchers generating the same debug file:
[0309/123146:ERROR:resource_bundle.cc(720)] Failed to load D:\Games\eve\Launcher\resources\qtwebengine_devtools_resources.pak
Some features may not be available.
[0309/123409:ERROR:resource_bundle.cc(720)] Failed to load D:\Games\eve\Launcher\resources\qtwebengine_devtools_resources.pak
Some features may not be available.
[0309/125810:ERROR:resource_bundle.cc(720)] Failed to load D:\Games\eve\Launcher\resources\qtwebengine_devtools_resources.pak
Some features may not be available.
[0309/143223:ERROR:resource_bundle.cc(720)] Failed to load D:\Games\eve\Launcher\resources\qtwebengine_devtools_resources.pak
Some features may not be available.

[0309/115051:ERROR:resource_bundle.cc(720)] Failed to load D:\Games\Ylands\Launcher\resources\qtwebengine_devtools_resources.pak
Some features may not be available.
[0309/120207:ERROR:resource_bundle.cc(720)] Failed to load D:\Games\Ylands\Launcher\resources\qtwebengine_devtools_resources.pak
Some features may not be available.
[0309/122759:ERROR:resource_bundle.cc(720)] Failed to load D:\Games\Ylands\Launcher\resources\qtwebengine_devtools_resources.pak
Some features may not be available.
[0309/132249:ERROR:resource_bundle.cc(720)] Failed to load D:\Games\Ylands\Launcher\resources\qtwebengine_devtools_resources.pak
Some features may not be available.
[0309/143250:ERROR:resource_bundle.cc(720)] Failed to load D:\Games\Ylands\Launcher\resources\qtwebengine_devtools_resources.pak
Some features may not be available.

I hope someone can help me with this.

Pictures:

[A Former User]

Hi! Sorry, but this is not the right place to report the problems. Please go to:

• Simulationcraft - https://github.com/simulationcraft/simc/issues
• The EVE Launcher - https://community.eveonline.com/support/bug-reports/
• YLands - https://ylands.com/community

Good luck!

[ThatDud3]

I have a few suggestions for you:

1. First try a standard demobrowser example - .../Qt/Qt580/Examples/Qt-5.8/webenginewidgets/demobrowser/
2. Change User-Agent: remove ' QtWebEngine/5.8.0 ' from it - sometimes helps
   in demobrowser user-agent is under - Settings.Advanced
3. Use Wireshark or WebInspector to inspect HTTP headers for extra information being sent like - cookies, headers etc.
4. --disable-web-security - if they use IFRAMEs
   HTH