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  1. Qt
  2. QTBUG-66659

ERROR:gl_context_egl.cc(180)]eglCreateContext failed with error EGL_BAD_CONTEXT

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P2: Important
    • Resolution: Done
    • Affects Version/s: 5.10.0, 5.10.1
    • Fix Version/s: 5.11.0 RC 1
    • Component/s: WebEngine
    • Labels:
      None
    • Environment:
    • Commits:
      a40850f0c165045fd037ff945b00b643031700a9

      Description

      ^Croot@tinkerboard:/opt/qt5/examples/wayland/minimal-qml# ./minimal-qml &
      [2] 4172
      root@tinkerboard:/opt/qt5/examples/wayland/minimal-qml# cd ../..
      root@tinkerboard:/opt/qt5/examples# ls
      qwindow-compositor wayland webengine webenginewidgets
      root@tinkerboard:/opt/qt5/examples# cd webenginewidgets/
      root@tinkerboard:/opt/qt5/examples/webenginewidgets# ls
      contentmanipulation html2pdf markdowneditor simplebrowser videoplayer
      cookiebrowser maps minimal stylesheetbrowser webenginewidgets.pro
      root@tinkerboard:/opt/qt5/examples/webenginewidgets# cd minimal/
      root@tinkerboard:/opt/qt5/examples/webenginewidgets/minimal# ls
      main.cpp minimal minimal.pro
      root@tinkerboard:/opt/qt5/examples/webenginewidgets/minimal# ./minimal -platform wayland
      Using Wayland-EGL
      Using the 'wl-shell' shell integration
      [4187:4187:0225/030110.610138:ERROR:gl_context_egl.cc(180)] eglCreateContext failed with error EGL_BAD_CONTEXT
      [4187:4206:0225/030118.323215:ERROR:nss_ocsp.cc(613)] No URLRequestContext for NSS HTTP handler. host: ocsp.digicert.com
      [4187:4206:0225/030118.323304:ERROR:nss_ocsp.cc(613)] No URLRequestContext for NSS HTTP handler. host: ocsp.digicert.com
      [4187:4206:0225/030118.323417:ERROR:nss_ocsp.cc(613)] No URLRequestContext for NSS HTTP handler. host: crl4.digicert.com
      [4187:4206:0225/030118.333488:ERROR:nss_ocsp.cc(613)] No URLRequestContext for NSS HTTP handler. host: ocsp.digicert.com
      [4187:4206:0225/030118.333574:ERROR:nss_ocsp.cc(613)] No URLRequestContext for NSS HTTP handler. host: ocsp.digicert.com
      [4187:4206:0225/030118.333659:ERROR:nss_ocsp.cc(613)] No URLRequestContext for NSS HTTP handler. host: crl4.digicert.com

       

       

      /////////////

      root@tinkerboard:/opt/qt5/examples/webengine/customdialogs# ./customdialogs -platform wayland
      Using Wayland-EGL
      Using the 'wl-shell' shell integration
      [4294:4294:0225/031938.739580:ERROR:gl_context_egl.cc(180)] eglCreateContext failed with error EGL_BAD_CONTEXT
      Received signal 11 SEGV_MAPERR 000000000034
      #0 0x0000b4ae9dd0 <unknown>
      #1 0x0000b4ae9c06 <unknown>
      #2 0x0000b3db92e4 <unknown>
      #3 0x0000b4aea104 <unknown>
      #4 0x0000b1466fe0 <unknown>
      [end of stack trace]
      Calling _exit(1). Core file will not be generated.
      QOpenGLTexturePrivate::destroy() called without a current context.
      Texture has not been destroyed
      root@tinkerboard:/opt/qt5/examples/webengine/customdialogs# QOpenGLTexturePrivate::destroy() called without a current context.
      Texture has not been destroyed
      QOpenGLTexturePrivate::destroy() called without a current context.
      Texture has not been destroyed
      QOpenGLTexturePrivate::destroy() called without a current context.
      Texture has not been destroyed

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            Assignee:
            qt_webengine_team Qt WebEngine Team
            Reporter:
            yuxue 张 威
            Votes:
            2 Vote for this issue
            Watchers:
            4 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved:

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