google-eart-pro not launching

Hello every one,
while awaiting for a new motherboard for my desktop i am working on an old laptop (although running an i7 with 32Gb RAM) and I tried to launch google-earth-pro... how:

attempt 1) i downloaded the rpm binary and converted to gpz by use of the 'rpm2gpz' command (I know: very dirty, lazy and often wrong way to create slackware binary).

attempt 2) built the package from slackbuilds.org

In both cases google-earth-pro did not laucnh however, it returned the error crash log
Quote:

Major Version 7 Minor Version 3 Build Number 0000 Build Date Aug 18 2017 Build Time 16:52:49 OS Type 3 OS Major Version 6 OS Minor Version 6 OS Build Version 21 OS Patch Version 0 Crash Signal 11 Crash Time 1710363452 Up Time 1.24214 Stacktrace from glibc: /opt/google/earth/pro/libgoogleearth_pro.so(+0x23b650)[0x7f059423b650] /opt/google/earth/pro/libgoogleearth_pro.so(+0x23b9bd)[0x7f059423b9bd] /lib64/libc.so.6(+0x42eb0)[0x7f0594842eb0] /lib64/libc.so.6(+0xbe23d)[0x7f05948be23d] /opt/google/earth/pro/libIGGfx.so(_ZN3Gap3Gfx18igOglVisualContext22initGLWindowExtensionsEv+0x7f)[0x7f057cf48b2f] /opt/google/earth/pro/libIGGfx.so(_ZN3Gap3Gfx18igOglVisualContext4openEv+0xa4)[0x7f057cf49574] /opt/google/earth/pro/libIGAttrs.so(_ZN3Gap5Attrs13igAttrContext4openEv+0x21)[0x7f057d889b61] /opt/google/earth/pro/libevllpro.so(_ZN5earth4evll13VisualContext11OpenContextEN3Gap3Gfx25igRenderDestinationFormatERKNS0_ 8InitInfoE+0x1b4)[0x7f0579b0d744] /opt/google/earth/pro/libevllpro.so(_ZN5earth4evll13VisualContext4initERKNS0_8InitInfoE+0x1e8)[0x7f0579b0d9a8] /opt/google/earth/pro/libevllpro.so(_ZN5earth4evll17RenderContextImpl4initERKNS0_8InitInfoE+0xeb)[0x7f05799b06ab] /opt/google/earth/pro/librender.so(_ZN12RenderWidget6SetApiEPN5earth4evll3APIE+0x7a)[0x7f0584232c3a] /opt/google/earth/pro/librender.so(_ZN5earth6render12RenderWindow12createWidgetEv+0x174)[0x7f058421f604] /opt/google/earth/pro/libgoogleearth_pro.so(_ZN5earth6client12ModuleWidget9showEventEP10QShowEvent+0x86)[0x7f0594218f06] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN7QWidget5eventEP6QEvent+0x626)[0x7f05929cbdf6] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0xac)[0x7f059297cfbc] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x307)[0x7f0592983447] /opt/google/earth/pro/libQt5Core.so.5(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x84)[0x7f0591a6fcf4] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate11show_helperEv+0x7d)[0x7f05929c918d] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate12showChildrenEb+0x98)[0x7f05929c9058] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate11show_helperEv+0x3f)[0x7f05929c914f] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN7QWidget10setVisibleEb+0x16d)[0x7f05929cb41d] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate12showChildrenEb+0x128)[0x7f05929c90e8] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate11show_helperEv+0x3f)[0x7f05929c914f] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate12showChildrenEb+0x98)[0x7f05929c9058] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate11show_helperEv+0x3f)[0x7f05929c914f] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN7QWidget10setVisibleEb+0x16d)[0x7f05929cb41d] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate12showChildrenEb+0x128)[0x7f05929c90e8] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate11show_helperEv+0x3f)[0x7f05929c914f] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate12showChildrenEb+0x98)[0x7f05929c9058] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate11show_helperEv+0x3f)[0x7f05929c914f] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN7QWidget10setVisibleEb+0x16d)[0x7f05929cb41d] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate12showChildrenEb+0x128)[0x7f05929c90e8] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate11show_helperEv+0x3f)[0x7f05929c914f] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN7QWidget10setVisibleEb+0x16d)[0x7f05929cb41d] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate12showChildrenEb+0x128)[0x7f05929c90e8] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate11show_helperEv+0x3f)[0x7f05929c914f] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN7QWidget10setVisibleEb+0x16d)[0x7f05929cb41d] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate12showChildrenEb+0x128)[0x7f05929c90e8] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN14QWidgetPrivate11show_helperEv+0x3f)[0x7f05929c914f] /opt/google/earth/pro/libQt5Widgets.so.5(_ZN7QWidget10setVisibleEb+0x16d)[0x7f05929cb41d] /opt/google/earth/pro/libgoogleearth_pro.so(_ZN10MainWindow18readScreensizeInfoEv+0xca8)[0x7f0594210788] /opt/google/earth/pro/libgoogleearth_pro.so(_ZN5earth6client11Application12SetupMainWinENS0_3Kvw7ProductEb+0x373)[0x7f05942c8923] /opt/google/earth/pro/libgoogleearth_pro.so(_ZN5earth6client11Application3runEv+0x63b)[0x7f05942cea8b] /opt/google/earth/pro/libgoogleearth_pro.so(+0x23b262)[0x7f059423b262] /opt/google/earth/pro/libgoogleearth_pro.so(earthmain+0x4cd)[0x7f059423bebd] /lib64/libc.so.6(+0x29b77)[0x7f0594829b77] /lib64/libc.so.6(__libc_start_main+0x85)[0x7f0594829c35] ./googleearth-bin[0x400819]

I looked on the forum and I found what seems to be an identical thread only 6years older and the OP solved it with
Quote:

Code: For reference, with Gnome shell / wayland I need to unset QT_QPA_PLATFORMTHEME unset QT_QPA_PLATFORM to avoid Google Earth has caught signal 6.

Does anyone know:
a) what this means?
b) how i could apply it to my case?
c) or, how to solve the issue in any newer way?

Thanks in advance