Не устанавливается Viber. Вышла новая версия, а в ebuild прописаны размер и контрольные суммы для старой версии. Но даже если сгенерировать манифест под новую версию и установить её, то новая версия не запускается и вылетает по ошибке.

/opt/viber/Viber
Qt WebEngine ICU data not found at /opt/viber/resources. Trying parent directory...
Qt WebEngine resources not found at /opt/viber/resources. Trying parent directory...
LaunchProcess: failed to execvp:
/opt/viber/QtWebEngineProcess
[14120:14120:1103/112658.409112:FATAL:zygote_host_impl_linux.cc(182)] Check failed: ReceiveFixedMessage(fds⁰, kZygoteBootMessage, sizeof(kZygoteBootMessage), &boot_pid).
#0 0x7f96df83d11e base::debug::StackTrace::StackTrace()
#1 0x7f96df84dbde logging::LogMessage::~LogMessage()
#2 0x7f96df4b13d3 content::ZygoteHostImpl::LaunchZygote()
#3 0x7f96df4b04ab content::ZygoteCommunication::Init()
#4 0x7f96df4b0a4e content::CreateZygote()
#5 0x7f96df163321 content::BrowserMainLoop::EarlyInitialization()
#6 0x7f96df167190 content::BrowserMainRunnerImpl::Initialize()
#7 0x7f96def6cd19 QtWebEngineCore::WebEngineContext::WebEngineContext()
#8 0x7f96def6e135 QtWebEngineCore::WebEngineContext::current()
#9 0x7f96def0b931 QtWebEngineCore::BrowserContextAdapter::defaultContext()
#10 0x7f96e721c618 QQuickWebEngineProfile::defaultProfile()
#11 0x0000006ac8bf ApplicationPrivate::preRunningInitialization()
#12 0x0000006a6504 ViberApplication::start()
#13 0x00000067e25b ViberMain()
#14 0x7f96dbe9d5a0 __libc_start_main
#15 0x0000004d7047 <unknown>

[1] 14120 abort /opt/viber/Viber

ldd /opt/viber/Viber
linux-vdso.so.1 (0x00007fd2f8476000)
libXss.so.1 => /usr/lib64/libXss.so.1 (0x00007fd2f8052000)
libqrencode.so => /opt/viber/lib/libqrencode.so (0x00007fd2f7e41000)
libGL.so.1 => /usr/lib64/libGL.so.1 (0x00007fd2f7bcf000)
libXext.so.6 => /usr/lib64/libXext.so.6 (0x00007fd2f79bd000)
libX11.so.6 => /usr/lib64/libX11.so.6 (0x00007fd2f767d000)
libz.so.1 => /lib64/libz.so.1 (0x00007fd2f7466000)
libQt5Sql.so.5 => /opt/viber/lib/libQt5Sql.so.5 (0x00007fd2f83ef000)
libQt5Concurrent.so.5 => /opt/viber/lib/libQt5Concurrent.so.5 (0x00007fd2f83e9000)
libQt5Multimedia.so.5 => /opt/viber/lib/libQt5Multimedia.so.5 (0x00007fd2f82da000)
libQt5Location.so.5 => /opt/viber/lib/libQt5Location.so.5 (0x00007fd2f72cd000)
libQt5WebSockets.so.5 => /opt/viber/lib/libQt5WebSockets.so.5 (0x00007fd2f82af000)
libQt5WebEngine.so.5 => /opt/viber/lib/libQt5WebEngine.so.5 (0x00007fd2f726b000)
libQt5PrintSupport.so.5 => /opt/viber/lib/libQt5PrintSupport.so.5 (0x00007fd2f71fc000)
libQt5DBus.so.5 => /opt/viber/lib/libQt5DBus.so.5 (0x00007fd2f717a000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007fd2f6f76000)
libpulse.so.0 => /usr/lib64/libpulse.so.0 (0x00007fd2f6d24000)
libasound.so.2 => /usr/lib64/libasound.so.2 (0x00007fd2f6a34000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fd2f6814000)
librt.so.1 => /lib64/librt.so.1 (0x00007fd2f660c000)
libSM.so.6 => /usr/lib64/libSM.so.6 (0x00007fd2f6404000)
libICE.so.6 => /usr/lib64/libICE.so.6 (0x00007fd2f61e7000)
libXcomposite.so.1 => /usr/lib64/libXcomposite.so.1 (0x00007fd2f5fe4000)
libXdamage.so.1 => /usr/lib64/libXdamage.so.1 (0x00007fd2f5de1000)
libXfixes.so.3 => /usr/lib64/libXfixes.so.3 (0x00007fd2f5bdb000)
libXrender.so.1 => /usr/lib64/libXrender.so.1 (0x00007fd2f59d1000)
libicui18n.so.52 => /opt/viber/lib/libicui18n.so.52 (0x00007fd2f5575000)
libicuuc.so.52 => /opt/viber/lib/libicuuc.so.52 (0x00007fd2f51da000)
libQt5WebEngineCore.so.5 => /opt/viber/lib/libQt5WebEngineCore.so.5 (0x00007fd2ee831000)
libQt5Quick.so.5 => /opt/viber/lib/libQt5Quick.so.5 (0x00007fd2ee3d0000)
libQt5WebChannel.so.5 => /opt/viber/lib/libQt5WebChannel.so.5 (0x00007fd2f8289000)
libQt5Qml.so.5 => /opt/viber/lib/libQt5Qml.so.5 (0x00007fd2edfd4000)
libQt5Network.so.5 => /opt/viber/lib/libQt5Network.so.5 (0x00007fd2ede47000)
libQt5Positioning.so.5 => /opt/viber/lib/libQt5Positioning.so.5 (0x00007fd2eddea000)
libQt5Widgets.so.5 => /opt/viber/lib/libQt5Widgets.so.5 (0x00007fd2ed793000)
libQt5Gui.so.5 => /opt/viber/lib/libQt5Gui.so.5 (0x00007fd2ed20a000)
libQt5Core.so.5 => /opt/viber/lib/libQt5Core.so.5 (0x00007fd2ecbd5000)
libstdc+.so.6 => /usr/lib/gcc/x86_64-pc-linux-gnu/5.4.0/libstdc+.so.6 (0x00007fd2ec7dd000)
libm.so.6 => /lib64/libm.so.6 (0x00007fd2ec4c4000)
libgcc_s.so.1 => /usr/lib/gcc/x86_64-pc-linux-gnu/5.4.0/libgcc_s.so.1 (0x00007fd2ec2ad000)
libc.so.6 => /lib64/libc.so.6 (0x00007fd2ebef6000)
/lib64/ld-linux-x86-64.so.2 (0x00007fd2f8256000)
libexpat.so.1 => /usr/lib64/libexpat.so.1 (0x00007fd2ebccc000)
libxcb-dri3.so.0 => /usr/lib64/libxcb-dri3.so.0 (0x00007fd2ebac9000)
libxcb-present.so.0 => /usr/lib64/libxcb-present.so.0 (0x00007fd2eb8c6000)
libxcb-sync.so.1 => /usr/lib64/libxcb-sync.so.1 (0x00007fd2eb6bf000)
libxshmfence.so.1 => /usr/lib64/libxshmfence.so.1 (0x00007fd2eb4bd000)
libglapi.so.0 => /usr/lib64/libglapi.so.0 (0x00007fd2eb28e000)
libX11-xcb.so.1 => /usr/lib64/libX11-xcb.so.1 (0x00007fd2eb08c000)
libxcb.so.1 => /usr/lib64/libxcb.so.1 (0x00007fd2eae64000)
libxcb-glx.so.0 => /usr/lib64/libxcb-glx.so.0 (0x00007fd2eac49000)
libxcb-dri2.so.0 => /usr/lib64/libxcb-dri2.so.0 (0x00007fd2eaa44000)
libXxf86vm.so.1 => /usr/lib64/libXxf86vm.so.1 (0x00007fd2ea83e000)
libdrm.so.2 => /usr/lib64/libdrm.so.2 (0x00007fd2ea62d000)
libpulse-mainloop-glib.so.0 => /usr/lib64/libpulse-mainloop-glib.so.0 (0x00007fd2ea428000)
libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0 (0x00007fd2ea113000)
libdbus-1.so.3 => /usr/lib64/libdbus-1.so.3 (0x00007fd2e9ecc000)
libpulsecommon-10.0.so => /usr/lib64/pulseaudio/libpulsecommon-10.0.so (0x00007fd2e9c46000)
libuuid.so.1 => /lib64/libuuid.so.1 (0x00007fd2e9a41000)
libbsd.so.0 => /usr/lib64/libbsd.so.0 (0x00007fd2e982b000)
libicudata.so.52 => /opt/viber/lib/libicudata.so.52 (0x00007fd2e7fbd000)
libgmodule-2.0.so.0 => /usr/lib64/libgmodule-2.0.so.0 (0x00007fd2e7db9000)
libgobject-2.0.so.0 => /usr/lib64/libgobject-2.0.so.0 (0x00007fd2e7b65000)
libgthread-2.0.so.0 => /usr/lib64/libgthread-2.0.so.0 (0x00007fd2e7963000)
libnss3.so => /usr/lib64/libnss3.so (0x00007fd2e7637000)
libnssutil3.so => /usr/lib64/libnssutil3.so (0x00007fd2e7407000)
libsmime3.so => /usr/lib64/libsmime3.so (0x00007fd2e71e0000)
libplds4.so => /usr/lib64/libplds4.so (0x00007fd2e6fdc000)
libplc4.so => /usr/lib64/libplc4.so (0x00007fd2e6dd7000)
libnspr4.so => /usr/lib64/libnspr4.so (0x00007fd2e6b98000)
libXcursor.so.1 => /usr/lib64/libXcursor.so.1 (0x00007fd2e698d000)
libXi.so.6 => /usr/lib64/libXi.so.6 (0x00007fd2e677d000)
libXtst.so.6 => /usr/lib64/libXtst.so.6 (0x00007fd2e6577000)
libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x00007fd2e6333000)
libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007fd2e607c000)
libpng12.so.0 => /opt/viber/lib/libpng12.so.0 (0x00007fd2e5e53000)
libXrandr.so.2 => /usr/lib64/libXrandr.so.2 (0x00007fd2e5c48000)
libresolv.so.2 => /lib64/libresolv.so.2 (0x00007fd2e5a31000)
libEGL.so.1 => /usr/lib64/libEGL.so.1 (0x00007fd2e5803000)
libXau.so.6 => /usr/lib64/libXau.so.6 (0x00007fd2e55ff000)
libXdmcp.so.6 => /usr/lib64/libXdmcp.so.6 (0x00007fd2e53f7000)
libpcre.so.1 => /lib64/libpcre.so.1 (0x00007fd2e5186000)
libwrap.so.0 => /lib64/libwrap.so.0 (0x0000003291c00000)
libsndfile.so.1 => /usr/lib64/libsndfile.so.1 (0x00007fd2e4f0c000)
libasyncns.so.0 => /usr/lib64/libasyncns.so.0 (0x00007fd2e4d07000)
libffi.so.6 => /usr/lib64/libffi.so.6 (0x00007fd2e4afd000)
libbz2.so.1 => /lib64/libbz2.so.1 (0x00007fd2e48ed000)
libpng16.so.16 => /usr/lib64/libpng16.so.16 (0x00007fd2e46b7000)
libxcb-xfixes.so.0 => /usr/lib64/libxcb-xfixes.so.0 (0x00007fd2e44af000)
libgbm.so.1 => /usr/lib64/libgbm.so.1 (0x00007fd2e42a3000)
libFLAC.so.8 => /usr/lib64/libFLAC.so.8 (0x00007fd2e4064000)
libogg.so.0 => /usr/lib64/libogg.so.0 (0x00007fd2e3e5d000)
libvorbis.so.0 => /usr/lib64/libvorbis.so.0 (0x00007fd2e3c31000)
libvorbisenc.so.2 => /usr/lib64/libvorbisenc.so.2 (0x00007fd2e3988000)