我正在尝试执行https://biz.mail.ru/myteam/
它从/tmp目录工作。但是如果我尝试从另一个目录运行它会失败
$> ~/myteam
/home/user/myteam: error while loading shared libraries: libQt5WebEngineWidgets.so.5: cannot open shared object file: No such file or directory
重新安装libqt5 * 包无效。
似乎库之间的链接配置不正确。
怎么了？我该如何解决？
请注意，需要libQt5QmlModels。我不明白 20.04 及以下在哪里可以买到这个。
额外的
$> ldd ./myteam
linux-vdso.so.1 (0x00007ffea9be0000)
libQt5XcbQpa.so.5 => /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 (0x00007fbe29d5d000)
libQt5DBus.so.5 => /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 (0x00007fbe29cc1000)
libQt5Widgets.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 (0x00007fbe29626000)
libQt5Gui.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 (0x00007fbe2903b000)
libQt5Network.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Network.so.5 (0x00007fbe28e7a000)
libQt5Multimedia.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Multimedia.so.5 (0x00007fbe28d63000)
libQt5Concurrent.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Concurrent.so.5 (0x00007fbe28d58000)
libQt5Core.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 (0x00007fbe2880f000)
libQt5Svg.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Svg.so.5 (0x00007fbe287b3000)
libQt5WebChannel.so.5 => /usr/lib/x86_64-linux-gnu/libQt5WebChannel.so.5 (0x00007fbe28790000)
libQt5WebEngine.so.5 => /usr/lib/x86_64-linux-gnu/libQt5WebEngine.so.5 (0x00007fbe28720000)
libQt5WebEngineCore.so.5 => /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 (0x00007fbe21a70000)
libQt5WebEngineWidgets.so.5 => /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5 (0x00007fbe21a27000)
libQt5Quick.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 (0x00007fbe2154e000)
libQt5QmlModels.so.5 => not found
libQt5Qml.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 (0x00007fbe2106f000)
libQt5Positioning.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Positioning.so.5 (0x00007fbe20fde000)
libQt5QuickWidgets.so.5 => /usr/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5 (0x00007fbe20fc7000)
libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fbe20fbf000)
libgpg-error.so.0 => /lib/x86_64-linux-gnu/libgpg-error.so.0 (0x00007fbe20f9c000)
libfontconfig.so.1 => /usr/lib/x86_64-linux-gnu/libfontconfig.so.1 (0x00007fbe20f55000)
libfreetype.so.6 => /usr/lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007fbe20e96000)
libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1 (0x00007fbe20e8d000)
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fbe20e6a000)
librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007fbe20e5d000)
libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007fbe20e2f000)
libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fbe20e13000)
libX11.so.6 => /usr/lib/x86_64-linux-gnu/libX11.so.6 (0x00007fbe20cd6000)
libX11-xcb.so.1 => /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1 (0x00007fbe20cd1000)
libxcb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb.so.1 (0x00007fbe20ca7000)
libXrandr.so.2 => /usr/lib/x86_64-linux-gnu/libXrandr.so.2 (0x00007fbe20c98000)
libXcursor.so.1 => /usr/lib/x86_64-linux-gnu/libXcursor.so.1 (0x00007fbe20c8b000)
libXext.so.6 => /usr/lib/x86_64-linux-gnu/libXext.so.6 (0x00007fbe20c76000)
libXdamage.so.1 => /usr/lib/x86_64-linux-gnu/libXdamage.so.1 (0x00007fbe20c71000)
libXfixes.so.3 => /usr/lib/x86_64-linux-gnu/libXfixes.so.3 (0x00007fbe20c69000)
libXcomposite.so.1 => /usr/lib/x86_64-linux-gnu/libXcomposite.so.1 (0x00007fbe20c64000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fbe20b13000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fbe20921000)
/lib64/ld-linux-x86-64.so.2 (0x00007fbe29f21000)
libxcb-xinput.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-xinput.so.0 (0x00007fbe208fd000)
libxcb-icccm.so.4 => /usr/lib/x86_64-linux-gnu/libxcb-icccm.so.4 (0x00007fbe208f6000)
libxcb-image.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-image.so.0 (0x00007fbe206f1000)
libxcb-shm.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-shm.so.0 (0x00007fbe206ec000)
libxcb-keysyms.so.1 => /usr/lib/x86_64-linux-gnu/libxcb-keysyms.so.1 (0x00007fbe206e5000)
libxcb-randr.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-randr.so.0 (0x00007fbe206d2000)
libxcb-render-util.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-render-util.so.0 (0x00007fbe206cb000)
libxcb-render.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-render.so.0 (0x00007fbe206bc000)
libxcb-shape.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-shape.so.0 (0x00007fbe206b7000)
libxcb-sync.so.1 => /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1 (0x00007fbe206ad000)
libxcb-xfixes.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-xfixes.so.0 (0x00007fbe206a1000)
libxcb-xinerama.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-xinerama.so.0 (0x00007fbe2069c000)
libxcb-xkb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb-xkb.so.1 (0x00007fbe2067e000)
libXrender.so.1 => /usr/lib/x86_64-linux-gnu/libXrender.so.1 (0x00007fbe20474000)
libSM.so.6 => /usr/lib/x86_64-linux-gnu/libSM.so.6 (0x00007fbe20469000)
libICE.so.6 => /usr/lib/x86_64-linux-gnu/libICE.so.6 (0x00007fbe2044b000)
libxkbcommon-x11.so.0 => /usr/lib/x86_64-linux-gnu/libxkbcommon-x11.so.0 (0x00007fbe2043e000)
libxkbcommon.so.0 => /usr/lib/x86_64-linux-gnu/libxkbcommon.so.0 (0x00007fbe203fc000)
libglib-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 (0x00007fbe202d3000)
libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007fbe200f1000)
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007fbe200d6000)
libdbus-1.so.3 => /lib/x86_64-linux-gnu/libdbus-1.so.3 (0x00007fbe20083000)
libGL.so.1 => /usr/lib/x86_64-linux-gnu/libGL.so.1 (0x00007fbe1fffb000)
libpng16.so.16 => /usr/lib/x86_64-linux-gnu/libpng16.so.16 (0x00007fbe1ffc3000)
libharfbuzz.so.0 => /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0 (0x00007fbe1febe000)
libpulse.so.0 => /usr/lib/x86_64-linux-gnu/libpulse.so.0 (0x00007fbe1fe69000)
libicui18n.so.66 => /usr/lib/x86_64-linux-gnu/libicui18n.so.66 (0x00007fbe1fb68000)
libicuuc.so.66 => /usr/lib/x86_64-linux-gnu/libicuuc.so.66 (0x00007fbe1f982000)
libpcre2-16.so.0 => /usr/lib/x86_64-linux-gnu/libpcre2-16.so.0 (0x00007fbe1f8ff000)
libdouble-conversion.so.3 => /usr/lib/x86_64-linux-gnu/libdouble-conversion.so.3 (0x00007fbe1f8e9000)
libQt5Test.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Test.so.5 (0x00007fbe1f894000)
libnss3.so => /usr/lib/x86_64-linux-gnu/libnss3.so (0x00007fbe1f743000)
libnssutil3.so => /usr/lib/x86_64-linux-gnu/libnssutil3.so (0x00007fbe1f710000)
libnspr4.so => /usr/lib/x86_64-linux-gnu/libnspr4.so (0x00007fbe1f6d0000)
libevent-2.1.so.7 => /usr/lib/x86_64-linux-gnu/libevent-2.1.so.7 (0x00007fbe1f67a000)
libwebpmux.so.3 => /usr/lib/x86_64-linux-gnu/libwebpmux.so.3 (0x00007fbe1f66e000)
libwebpdemux.so.2 => /usr/lib/x86_64-linux-gnu/libwebpdemux.so.2 (0x00007fbe1f668000)
libwebp.so.6 => /usr/lib/x86_64-linux-gnu/libwebp.so.6 (0x00007fbe1f5fc000)
libjpeg.so.8 => /usr/lib/x86_64-linux-gnu/libjpeg.so.8 (0x00007fbe1f577000)
libre2.so.5 => /usr/lib/x86_64-linux-gnu/libre2.so.5 (0x00007fbe1f506000)
libsnappy.so.1 => /usr/lib/x86_64-linux-gnu/libsnappy.so.1 (0x00007fbe1f4fb000)
libXss.so.1 => /usr/lib/x86_64-linux-gnu/libXss.so.1 (0x00007fbe1f4f6000)
libasound.so.2 => /usr/lib/x86_64-linux-gnu/libasound.so.2 (0x00007fbe1f3fb000)
libavcodec.so.58 => /usr/lib/x86_64-linux-gnu/libavcodec.so.58 (0x00007fbe1de3c000)
libavformat.so.58 => /usr/lib/x86_64-linux-gnu/libavformat.so.58 (0x00007fbe1dbc4000)
libavutil.so.56 => /usr/lib/x86_64-linux-gnu/libavutil.so.56 (0x00007fbe1da9b000)
libvpx.so.6 => /usr/lib/x86_64-linux-gnu/libvpx.so.6 (0x00007fbe1d863000)
libopus.so.0 => /usr/lib/x86_64-linux-gnu/libopus.so.0 (0x00007fbe1d804000)
libxml2.so.2 => /usr/lib/x86_64-linux-gnu/libxml2.so.2 (0x00007fbe1d64a000)
libxslt.so.1 => /usr/lib/x86_64-linux-gnu/libxslt.so.1 (0x00007fbe1d606000)
libminizip.so.1 => /usr/lib/x86_64-linux-gnu/libminizip.so.1 (0x00007fbe1d3fb000)
liblcms2.so.2 => /usr/lib/x86_64-linux-gnu/liblcms2.so.2 (0x00007fbe1d3a0000)
libQt5PrintSupport.so.5 => /usr/lib/x86_64-linux-gnu/libQt5PrintSupport.so.5 (0x00007fbe1d327000)
libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007fbe1d31f000)
libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007fbe1d317000)
libxcb-util.so.1 => /usr/lib/x86_64-linux-gnu/libxcb-util.so.1 (0x00007fbe1d111000)
libbsd.so.0 => /usr/lib/x86_64-linux-gnu/libbsd.so.0 (0x00007fbe1d0f7000)
libpcre.so.3 => /lib/x86_64-linux-gnu/libpcre.so.3 (0x00007fbe1d082000)
libsystemd.so.0 => /lib/x86_64-linux-gnu/libsystemd.so.0 (0x00007fbe1cfd3000)
libGLdispatch.so.0 => /usr/lib/x86_64-linux-gnu/libGLdispatch.so.0 (0x00007fbe1cf1b000)
libGLX.so.0 => /usr/lib/x86_64-linux-gnu/libGLX.so.0 (0x00007fbe1cee7000)
libgraphite2.so.3 => /usr/lib/x86_64-linux-gnu/libgraphite2.so.3 (0x00007fbe1ceba000)
libpulsecommon-13.99.so => /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so (0x00007fbe1ce36000)
libicudata.so.66 => /usr/lib/x86_64-linux-gnu/libicudata.so.66 (0x00007fbe1b375000)
libplc4.so => /usr/lib/x86_64-linux-gnu/libplc4.so (0x00007fbe1b36e000)
libplds4.so => /usr/lib/x86_64-linux-gnu/libplds4.so (0x00007fbe1b369000)
libswresample.so.3 => /usr/lib/x86_64-linux-gnu/libswresample.so.3 (0x00007fbe1b347000)
liblzma.so.5 => /lib/x86_64-linux-gnu/liblzma.so.5 (0x00007fbe1b31c000)
librsvg-2.so.2 => /usr/lib/x86_64-linux-gnu/librsvg-2.so.2 (0x00007fbe1a9f1000)
libgobject-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 (0x00007fbe1a991000)
libcairo.so.2 => /usr/lib/x86_64-linux-gnu/libcairo.so.2 (0x00007fbe1a86e000)
libzvbi.so.0 => /usr/lib/x86_64-linux-gnu/libzvbi.so.0 (0x00007fbe1a7df000)
libaom.so.0 => /usr/lib/x86_64-linux-gnu/libaom.so.0 (0x00007fbe1a341000)
libcodec2.so.0.9 => /usr/lib/x86_64-linux-gnu/libcodec2.so.0.9 (0x00007fbe1955b000)
libgsm.so.1 => /usr/lib/x86_64-linux-gnu/libgsm.so.1 (0x00007fbe1954c000)
libmp3lame.so.0 => /usr/lib/x86_64-linux-gnu/libmp3lame.so.0 (0x00007fbe194d4000)
libopenjp2.so.7 => /usr/lib/x86_64-linux-gnu/libopenjp2.so.7 (0x00007fbe1947e000)
libshine.so.3 => /usr/lib/x86_64-linux-gnu/libshine.so.3 (0x00007fbe19273000)
libspeex.so.1 => /usr/lib/x86_64-linux-gnu/libspeex.so.1 (0x00007fbe19255000)
libtheoraenc.so.1 => /usr/lib/x86_64-linux-gnu/libtheoraenc.so.1 (0x00007fbe19216000)
libtheoradec.so.1 => /usr/lib/x86_64-linux-gnu/libtheoradec.so.1 (0x00007fbe191f6000)
libtwolame.so.0 => /usr/lib/x86_64-linux-gnu/libtwolame.so.0 (0x00007fbe191d0000)
libvorbis.so.0 => /usr/lib/x86_64-linux-gnu/libvorbis.so.0 (0x00007fbe191a2000)
libvorbisenc.so.2 => /usr/lib/x86_64-linux-gnu/libvorbisenc.so.2 (0x00007fbe190f7000)
libwavpack.so.1 => /usr/lib/x86_64-linux-gnu/libwavpack.so.1 (0x00007fbe190cb000)
libx264.so.155 => /usr/lib/x86_64-linux-gnu/libx264.so.155 (0x00007fbe18e0b000)
libx265.so.179 => /usr/lib/x86_64-linux-gnu/libx265.so.179 (0x00007fbe17e9d000)
libxvidcore.so.4 => /usr/lib/x86_64-linux-gnu/libxvidcore.so.4 (0x00007fbe17d8a000)
libva.so.2 => /usr/lib/x86_64-linux-gnu/libva.so.2 (0x00007fbe17d61000)
libbz2.so.1.0 => /lib/x86_64-linux-gnu/libbz2.so.1.0 (0x00007fbe17d4e000)
libgme.so.0 => /usr/lib/x86_64-linux-gnu/libgme.so.0 (0x00007fbe17cff000)
libopenmpt.so.0 => /usr/lib/x86_64-linux-gnu/libopenmpt.so.0 (0x00007fbe17b12000)
libchromaprint.so.1 => /usr/lib/x86_64-linux-gnu/libchromaprint.so.1 (0x00007fbe17afc000)
libbluray.so.2 => /usr/lib/x86_64-linux-gnu/libbluray.so.2 (0x00007fbe17aab000)
libgnutls.so.30 => /usr/lib/x86_64-linux-gnu/libgnutls.so.30 (0x00007fbe178d5000)
libssh-gcrypt.so.4 => /usr/lib/x86_64-linux-gnu/libssh-gcrypt.so.4 (0x00007fbe17849000)
libva-drm.so.2 => /usr/lib/x86_64-linux-gnu/libva-drm.so.2 (0x00007fbe17842000)
libva-x11.so.2 => /usr/lib/x86_64-linux-gnu/libva-x11.so.2 (0x00007fbe1783a000)
libvdpau.so.1 => /usr/lib/x86_64-linux-gnu/libvdpau.so.1 (0x00007fbe17834000)
libdrm.so.2 => /usr/lib/x86_64-linux-gnu/libdrm.so.2 (0x00007fbe17820000)
libOpenCL.so.1 => /usr/lib/x86_64-linux-gnu/libOpenCL.so.1 (0x00007fbe17616000)
liblz4.so.1 => /usr/lib/x86_64-linux-gnu/liblz4.so.1 (0x00007fbe175f3000)
libgcrypt.so.20 => /usr/lib/x86_64-linux-gnu/libgcrypt.so.20 (0x00007fbe174d5000)
libwrap.so.0 => /usr/lib/x86_64-linux-gnu/libwrap.so.0 (0x00007fbe174c9000)
libsndfile.so.1 => /usr/lib/x86_64-linux-gnu/libsndfile.so.1 (0x00007fbe1744b000)
libasyncns.so.0 => /usr/lib/x86_64-linux-gnu/libasyncns.so.0 (0x00007fbe17245000)
libapparmor.so.1 => /usr/lib/x86_64-linux-gnu/libapparmor.so.1 (0x00007fbe17230000)
libsoxr.so.0 => /usr/lib/x86_64-linux-gnu/libsoxr.so.0 (0x00007fbe171c3000)
libcairo-gobject.so.2 => /usr/lib/x86_64-linux-gnu/libcairo-gobject.so.2 (0x00007fbe171b7000)
libgdk_pixbuf-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0 (0x00007fbe1718f000)
libgio-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 (0x00007fbe16fae000)
libpangocairo-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0 (0x00007fbe16f9c000)
libpango-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 (0x00007fbe16f4b000)
libffi.so.7 => /usr/lib/x86_64-linux-gnu/libffi.so.7 (0x00007fbe16f3f000)
libpixman-1.so.0 => /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x00007fbe16e98000)
libogg.so.0 => /usr/lib/x86_64-linux-gnu/libogg.so.0 (0x00007fbe16e8b000)
libnuma.so.1 => /usr/lib/x86_64-linux-gnu/libnuma.so.1 (0x00007fbe16e7e000)
libmpg123.so.0 => /usr/local/lib/libmpg123.so.0 (0x00007fbe16c1c000)
libvorbisfile.so.3 => /usr/lib/x86_64-linux-gnu/libvorbisfile.so.3 (0x00007fbe16c11000)
libp11-kit.so.0 => /usr/lib/x86_64-linux-gnu/libp11-kit.so.0 (0x00007fbe16adb000)
libidn2.so.0 => /usr/lib/x86_64-linux-gnu/libidn2.so.0 (0x00007fbe16aba000)
libunistring.so.2 => /usr/lib/x86_64-linux-gnu/libunistring.so.2 (0x00007fbe16938000)
libtasn1.so.6 => /usr/lib/x86_64-linux-gnu/libtasn1.so.6 (0x00007fbe16920000)
libnettle.so.7 => /usr/lib/x86_64-linux-gnu/libnettle.so.7 (0x00007fbe168e6000)
libhogweed.so.5 => /usr/lib/x86_64-linux-gnu/libhogweed.so.5 (0x00007fbe168af000)
libgmp.so.10 => /usr/lib/x86_64-linux-gnu/libgmp.so.10 (0x00007fbe1682b000)
libgssapi_krb5.so.2 => /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2 (0x00007fbe167de000)
libnsl.so.1 => /lib/x86_64-linux-gnu/libnsl.so.1 (0x00007fbe167bf000)
libFLAC.so.8 => /usr/lib/x86_64-linux-gnu/libFLAC.so.8 (0x00007fbe16781000)
libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007fbe16765000)
libgomp.so.1 => /usr/lib/x86_64-linux-gnu/libgomp.so.1 (0x00007fbe16723000)
libgmodule-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0 (0x00007fbe1671d000)
libmount.so.1 => /lib/x86_64-linux-gnu/libmount.so.1 (0x00007fbe166bb000)
libselinux.so.1 => /lib/x86_64-linux-gnu/libselinux.so.1 (0x00007fbe16690000)
libpangoft2-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangoft2-1.0.so.0 (0x00007fbe16677000)
libfribidi.so.0 => /usr/lib/x86_64-linux-gnu/libfribidi.so.0 (0x00007fbe1665a000)
libthai.so.0 => /usr/lib/x86_64-linux-gnu/libthai.so.0 (0x00007fbe1664f000)
libkrb5.so.3 => /usr/lib/x86_64-linux-gnu/libkrb5.so.3 (0x00007fbe16570000)
libk5crypto.so.3 => /usr/lib/x86_64-linux-gnu/libk5crypto.so.3 (0x00007fbe1653f000)
libcom_err.so.2 => /lib/x86_64-linux-gnu/libcom_err.so.2 (0x00007fbe16538000)
libkrb5support.so.0 => /usr/lib/x86_64-linux-gnu/libkrb5support.so.0 (0x00007fbe16529000)
libblkid.so.1 => /lib/x86_64-linux-gnu/libblkid.so.1 (0x00007fbe164d2000)
libpcre2-8.so.0 => /usr/lib/x86_64-linux-gnu/libpcre2-8.so.0 (0x00007fbe16440000)
libdatrie.so.1 => /usr/lib/x86_64-linux-gnu/libdatrie.so.1 (0x00007fbe16436000)
libkeyutils.so.1 => /lib/x86_64-linux-gnu/libkeyutils.so.1 (0x00007fbe1642f000)
您必须通过以下方式安装提供libQt5WebEngineWidgets.so.5文件的软件包
然后重试启动应用程序。
但是 libQt5QmlModels 不适用于 20.04 LTS，对吧。您必须要求 Mail.ru 使他们的出色应用程序与 LTS 版本兼容。或者升级到 Ubuntu 21.04 只是为了让这个应用程序工作。