Review and eliminate if needed the warnings posted in the logs upon the startup

➜  Qt cd ./5.11.0/gcc_64/neptune3/
➜  neptune3 ./neptune3-ui 
[WARN | am.deployment] For the installer to work correctly, the executable needs to be run either as root via sudo or SUID (preferred)
[WARN | am.deployment] (using fallback implementation - you might experience permission errors on installer operations)
[WARN | default] QtCompositor: Failed to initialize EGL display. Could not get EglDisplay for window.
[WARN | default] There is no production backend implementing "org.qt-project.qtivi.ClimateControl/1.0" .
[WARN | default] SIMULATOR_HOSTNAME environment variable not set! Disabling the QtSimulator connection
[INFO | am.system] Attempted automatic start of RemoteSettingsServer, pid: 4052
[WARN | am.qml] QML ListView: Binding loop detected for property "height"                    [NotificationCenter.qml:96]
[WARN | am.deployment | qml-launcher] Absolute import path in the runtime configuration can lead to problems inside containers (e.g. "/home/vladimir/Qt/5.11.0/gcc_64/neptune3/imports/shared")
[WARN | am.deployment | qml-launcher] Absolute import path in the runtime configuration can lead to problems inside containers (e.g. "/home/vladimir/Qt/5.11.0/gcc_64/neptune3/imports/shared")
[WARN | am.deployment | qml-launcher] Absolute import path in the runtime configuration can lead to problems inside containers (e.g. "/home/vladimir/Qt/5.11.0/gcc_64/neptune3/imports/shared")
[WARN | am.deployment | qml-launcher] Absolute import path in the runtime configuration can lead to problems inside containers (e.g. "/home/vladimir/Qt/5.11.0/gcc_64/neptune3/imports/shared")
[WARN | am.qml.ipc | c.p.music] Could not connect to ApplicationInterfaceExtension "com.pelagicore.music.control" : "No such object path '/ExtensionInterfaces/com_pelagicore_music_control'"
[WARN | default | c.p.music] There is no production backend implementing "org.qt-project.qtivi.MediaIndexer/1.0" .
[CRIT | qt.ivi.media.media_simulator | c.p.music] QTIVIMEDIA_SIMULATOR_DEVICEFOLDER environment variable is not set, falling back to: "/home/vladimir/usb-simulation"
[INFO | qt.ivi.media.media_simulator | c.p.music] Searching for music files in the following locations:  ("/home/vladimir/Music")
[WARN | default | c.p.music] There is no production backend implementing "org.qt-project.qtivi.MediaPlayer/1.0" .
[INFO | qt.ivi.media.media_simulator | c.p.music] Scanning path:  "/home/vladimir/Music"
[INFO | qt.ivi.media.media_simulator | c.p.music] Calculating total file count
[INFO | qt.ivi.media.media_simulator | c.p.music] total files:  0
[WARN | default | c.p.music] Failed to load Player interface on "org.mpris.MediaPlayer2.vlc"
[WARN | default | c.p.music] Failed to load Player properties interface on "org.mpris.MediaPlayer2.vlc"
[WARN | default | c.p.music] Failed to load Tracklist properties interface on "org.mpris.MediaPlayer2.vlc"
[WARN | default | c.p.music] There is more than one backend implementing "org.qt-project.qtivi.MediaPlayer/1.0" . Using the first one
[WARN | am.qml.ipc | c.p.music] Could not connect to ApplicationInterfaceExtension "com.pelagicore.music.control" : "No such object path '/ExtensionInterfaces/com_pelagicore_music_control'"
[WARN | default | c.p.music] file:///FocusFrameStyle.qml: No such file or directory
[WARN | default | c.p.music] file:///ScrollViewStyle.qml: No such file or directory
[CRIT | qml | c.p.music] Failed to load Style for ScrollView_QMLTYPE_40_QML_46(0x19550f0)           [ScrollView.qml:222]
[WARN | default | c.p.music] file:///FocusFrameStyle.qml: No such file or directory
[WARN | default | c.p.music] file:///ScrollViewStyle.qml: No such file or directory
[CRIT | qml | c.p.music] Failed to load Style for ScrollView_QMLTYPE_40_QML_46(0x19550f0)           [ScrollView.qml:222]
[INFO | qt.ivi.media.media_simulator | c.p.music] Scanning done