Pasted

 $ vysor
 using chrome runtime 1.3.6
autoUpdater feed url https://vysornuts.clockworkmod.com/update/linux_x64/2.3.0
embedded /snap/vysor/x1/resources/app/unpacked-crx found
chrome runtime id lhaagglfcbekgaiedemenlgbkbhjepnk
chrome app id gidgenkbbabolejbgbpnhbimgjbffefm
chrome app directory /snap/vysor/x1/resources/app/unpacked-crx
/snap/vysor/x1/resources/app/unpacked-crx/native/linux/audio_playback.so not found.
/snap/vysor/x1/resources/app/platform-assets/linux/audio_playback.so not found.
PPAPI path /snap/vysor/x1/resources/app/unpacked-crx/native/linux/video_decode.so;application/x-ppapi-vysor
starting
starting runtime
Error org.freedesktop.DBus.Error.Failed: cannot use setting "default-url-scheme-handler": not allowed
(node:31880) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 close listeners added. Use emitter.setMaxListeners() to increase limit
Creating Graphics3D Context
Failed to create Graphics3D Context
vysor --type=ppapi --enable-features=SharedArrayBuffer --no-sandbox --ppapi-flash-args --lang=en-GB --service-request-channel-token=334921530309529489: video_decode.cc:327: void {anonymous}::Decoder::InitializeDone(int32_t): Assertion `result == PP_OK' failed.
windowGlobals not found 4
windowGlobals not found 4
killing all windows for shutdown
chromeRuntimeWindow shutdown
windows remaining [ BrowserWindow {
    setBounds: [Function],
    _events:
     { blur: [Function],
       focus: [Function],
       show: [Array],
       hide: [Function: visibilityChanged],
       minimize: [Function: visibilityChanged],
       maximize: [Function: visibilityChanged],
       restore: [Function: visibilityChanged],
       close: [Array] },
    _eventsCount: 8,
    devToolsWebContents: [Getter],
    _maxListeners: 1000 } ]
window-all-closed
relaunching...