qt.qpa.plugin: Could not find the Qt platform plugin "xcb" in ""
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.
Available platform plugins are: wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx.
[1226/162649.867669:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[1226/162649.868377:ERROR:process_memory_range.cc(75)] read out of range
[1] 70332 abort (core dumped) vivaldi
A few runs from the terminal showing differing output:
[david@sanguinalis:~]$ vivaldi
[14214:14214:0108/170135.662476:ERROR:chrome_browser_cloud_management_controller.cc(163)] Cloud management controller initialization aborted as CBCM is not enabled.
libva error: vaGetDriverNames() failed with unknown libva error
[14214:14214:0108/170137.203621:ERROR:object_proxy.cc(590)] Failed to call method: org.freedesktop.ScreenSaver.GetActive: object_path= /org/freedesktop/ScreenSaver: org.freedesktop.DBus.Error.NotSupported: This method is not implemented
[0108/170141.898174:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[0108/170141.898528:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[0108/170141.898539:ERROR:process_memory_range.cc(75)] read out of range
Segmentation fault (core dumped)
[david@sanguinalis:~]$ vivaldi
[14957:14957:0108/170639.335599:ERROR:chrome_browser_cloud_management_controller.cc(163)] Cloud management controller initialization aborted as CBCM is not enabled.
libva error: vaGetDriverNames() failed with unknown libva error
[14957:14957:0108/170640.949048:ERROR:object_proxy.cc(590)] Failed to call method: org.freedesktop.ScreenSaver.GetActive: object_path= /org/freedesktop/ScreenSaver: org.freedesktop.DBus.Error.NotSupported: This method is not implemented
[0108/170641.245940:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[0108/170641.246441:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[0108/170641.246463:ERROR:process_memory_range.cc(75)] read out of range
51092933900736:error:1000007d:SSL routines:OPENSSL_internal:CERTIFICATE_VERIFY_FAILED:../../chromium/third_party/boringssl/src/ssl/handshake.cc:393:
Segmentation fault (core dumped)
[david@sanguinalis:~]$ vivaldi
[15858:15858:0108/171300.532972:ERROR:chrome_browser_cloud_management_controller.cc(163)] Cloud management controller initialization aborted as CBCM is not enabled.
libva error: vaGetDriverNames() failed with unknown libva error
[15858:15858:0108/171302.050618:ERROR:object_proxy.cc(590)] Failed to call method: org.freedesktop.ScreenSaver.GetActive: object_path= /org/freedesktop/ScreenSaver: org.freedesktop.DBus.Error.NotSupported: This method is not implemented
[0108/171313.755295:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[0108/171313.755630:ERROR:elf_dynamic_array_reader.h(64)] tag not found
[0108/171313.755639:ERROR:process_memory_range.cc(75)] read out of range
Segmentation fault (core dumped)
Before the last run, I tried renaming the ~/.cache/vivaldi directory to something else. It took a couple of/few seconds longer for the crash to happen.
Edit: I’ve just tried renaming ~/.config/vivaldi directory to something else, and I now seem to have a default-config Vivaldi running okay. I’ll try reinstalling the couple of extensions I was using (a password manager and Stylus) and see what happens.
Edit 2: the two extensions I’ve reinstalled don’t seem to currently be causing crashes.
@PapalPenguin, if you don’t mind losing your workspaces/tabs/sessions, deleting/renaming ~/.config/vivaldi might be worth a try. I tried copying the ~/.config/vivaldi/Default/Sessions directory from the old directory to the new, and it has restored some, but not all, I think, of my workspaces’ tabs.