I've just started a Plasma Wayland session under the current neon user edition, and when I try starting Kontact I get the following output and it crashes:

Code: Select all

Using Wayland-EGL
WebEngine compiled with X11 support, however qpa backend is not xcb. This may fail.
[23652:23677:0507/151940.731966:ERROR:gl_implementation.cc(246)] Failed to load /usr/bin/libGLESv2.so: /usr/bin/libGLESv2.so: cannot open shared object file: No such file or directory
No text-to-speech plug-ins were found.
Using the 'xdg-shell-v6' shell integration
[23652:23677:0507/151941.373248:ERROR:gl_surface_qt.cpp(701)] Requested OpenGL implementation is not supported. Implementation: 0
Received signal 11 SEGV_MAPERR 000000000000
#0 0x7eff53236a25 <unknown>
#1 0x7eff51f1d95b <unknown>
#2 0x7eff53236dbd <unknown>
#3 0x7eff6234a4b0 <unknown>
#4 0x7eff51f67074 <unknown>
#5 0x7eff51f68045 <unknown>
#6 0x7eff53cacf34 <unknown>
#7 0x7eff53cb9c04 <unknown>
#8 0x7eff53cbc822 <unknown>
#9 0x7eff53cbda1f <unknown>
#10 0x7eff53cb740e <unknown>
#11 0x7eff53cb794c <unknown>
#12 0x7eff53cb6bf6 <unknown>
#13 0x7eff53cb8ea5 <unknown>
#14 0x7eff532baa49 <unknown>
#15 0x7eff532538a8 <unknown>
#16 0x7eff5325501f <unknown>
#17 0x7eff53255573 <unknown>
#18 0x7eff53256419 <unknown>
#19 0x7eff532740aa <unknown>
#20 0x7eff5328efb6 <unknown>
#21 0x7eff5328a3dd <unknown>
#22 0x7eff5e4246ba start_thread
#23 0x7eff6241c41d clone
  r8: 00007eff626db770  r9: 0000000000000001 r10: 00007efedc000078 r11: 00007efedc000078
 r12: 0000000000000000 r13: 00007eff04ff7d60 r14: 00007eff04ff7d10 r15: 00007efedc00e270
  di: 0000000000000000  si: 0000000000000000  bp: 00007eff04ff7b00  bx: 00007efedc00e270
  dx: 0000000000000000  ax: 00007eff58500aa8  cx: 00007eff04ff7910  sp: 00007eff04ff7910
  ip: 00007eff51f67074 efl: 0000000000010246 cgf: 002b000000000033 erf: 0000000000000004
 trp: 000000000000000e msk: 0000000000000000 cr2: 0000000000000000
[end of stack trace]
Calling _exit(1). Core file will not be generated.
[1:1:0100/000000.389951:ERROR:broker_posix.cc(43)] Invalid node channel message

Googling a bit, I found this bug: https://bugreports.qt.io/browse/QTBUG-65682
Following instructions in a comment there and symlinking /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1 to /usr/bin/libEGL.so and /usr/lib/x86_64-linux-gnu/mesa-egl/libGLESv2.so.2 to /usr/bin/libGLESv2.so solved the issue for me, but of course that's not how it should be.