gui: check for 64-bit os on 32-bit kernel since a report came in

gui

@@ -119,9 +119,18 @@ runonce <<"EOF"
   fi
 EOF
 
-#ensure curl is installed
+#check if running 64-bit OS on 32-bit kernel. This should be impossible, but one error log reports it.
 runonce <<"EOF"
-  
+  if [ $arch == 32 ] && uname -m | grep -q aarch64 ;then
+    echo "Pi-Apps cannot run with a 64-bit OS but a 32-bit kernel.\nThis was never considered even possible."
+    zenity --error --text="Your system is 64-bit but the kernel is 32-bit????"$'\n'"Please contact us Pi-Apps developers so we can see what's going on."$'\n'"Press OK to open our Discord server and our Github issues page." --width=500
+    button=$?
+    if [ "$button" == 0 ];then
+      xdg-open https://github.com/Botspot/pi-apps/issues/new/choose &
+      xdg-open https://discord.gg/RXSTvaUvuu &
+    fi
+    exit 1
+  fi
 EOF
 
 install() {