XMIND - Core Dump on "Open File"

An initial window does open to display images of options to create a new MindMap. However, if I click “Open File” (lower left) the GUI crashes with below:

$ snap run xmind                
Error org.freedesktop.DBus.Error.Failed: cannot use setting "default-url-scheme-handler": not allowed
[I 2019-12-09T18:24:40.443Z main:store:plugins:iap] The user is not allowed to make in-app purchase.
-------- SESSION 2019-12-09T18:24:40.350Z (10.0.0+201912031920, linux, x64, 33620627456, XMind Ltd., vana_linux_64) --------
[I 2019-12-09T18:24:40.740Z main:store:plugins:electron] Application will finish launching.
[I 2019-12-09T18:24:40.750Z main:store:plugins:electron] Application arguments: ["/snap/xmind/2/xmind","--no-sandbox"]
[I 2019-12-09T18:24:40.752Z main:store:plugins:electron] Application is ready.
Error: libxkbfile.so.1: cannot open shared object file: No such file or directory
    at process.func [as dlopen] (electron/js2c/asar.js:155:31)
    at Object.Module._extensions..node (internal/modules/cjs/loader.js:881:18)
    at Object.func [as .node] (electron/js2c/asar.js:164:18)
    at Module.load (internal/modules/cjs/loader.js:701:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:633:12)
    at Function.Module._load (internal/modules/cjs/loader.js:625:3)
    at Module.require (internal/modules/cjs/loader.js:739:19)
    at require (internal/modules/cjs/helpers.js:14:16)
    at NativeBinding._init (/snap/xmind/2/resources/app.asar/node_modules/native-keymap/index.js:15:22)
    at NativeBinding.onDidChangeKeyboardLayout (/snap/xmind/2/resources/app.asar/node_modules/native-keymap/index.js:37:10)
    at exports.onDidChangeKeyboardLayout (/snap/xmind/2/resources/app.asar/node_modules/native-keymap/index.js:61:18)
    at Cn.<anonymous> (/snap/xmind/2/resources/app.asar/main/main.js:42:255323)
    at mn.run (/snap/xmind/2/resources/app.asar/main/main.js:7:27767)
    at hn (/snap/xmind/2/resources/app.asar/main/main.js:7:25778)
    at Array.<anonymous> (/snap/xmind/2/resources/app.asar/main/main.js:7:12440)
    at Ye (/snap/xmind/2/resources/app.asar/main/main.js:7:11840)
TypeError: Cannot read property 'getKeyMap' of null
    at NativeBinding.getKeyMap (/snap/xmind/2/resources/app.asar/node_modules/native-keymap/index.js:20:29)
    at exports.getKeyMap (/snap/xmind/2/resources/app.asar/node_modules/native-keymap/index.js:58:18)
    at o (/snap/xmind/2/resources/app.asar/main/main.js:42:255109)
    at Cn.<anonymous> (/snap/xmind/2/resources/app.asar/main/main.js:42:255327)
    at mn.run (/snap/xmind/2/resources/app.asar/main/main.js:7:27767)
    at hn (/snap/xmind/2/resources/app.asar/main/main.js:7:25778)
    at Array.<anonymous> (/snap/xmind/2/resources/app.asar/main/main.js:7:12440)
    at Ye (/snap/xmind/2/resources/app.asar/main/main.js:7:11840)
    at processTicksAndRejections (internal/process/task_queues.js:86:5)
[I 2019-12-09T18:24:40.766Z main:store:plugins:open-handler] Recover: Map {}
[I 2019-12-09T18:24:40.771Z main:store:plugins:activation-updater] Start updating subscription information periodically.
[I 2019-12-09T18:24:40.771Z main:store:plugins:activation-updater] Start updating per-machine license information periodically.

(xmind:4387): Gtk-WARNING **: 13:24:55.919: Could not load a pixbuf from icon theme.
This may indicate that pixbuf loaders or the mime database could not be found.
**
Gtk:ERROR:../../../../gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /snap/xmind/2/data-dir/icons/Adwaita/16x16/status/image-missing.png: Unable to load image-loading module: /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so: /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so: cannot open shared object file: No such file or directory (gdk-pixbuf-error-quark, 5)
Failed to generate minidump.Aborted (core dumped)

Perhaps this snap info helps:

$ snap --version
snap      2.42.2-1
snapd     2.42.2-1
series    16
kernel    5.4.2-arch1-1

$ snap list
Name               Version                     Rev   Tracking  Publisher     Notes
core               16-2.42.4                   8213  stable    canonical✓    core
core18             20191126                    1279  stable    canonical✓    base
gnome-3-28-1804    3.28.0-16-g27c9498.27c9498  110   stable    canonical✓    -
gtk-common-themes  0.1-25-gcc83164             1353  stable    canonical✓    -
xmind              10.0.0                      2     stable    xmindltd      -

I see references to “libxkbfile” which is installed on the host already…

$ pacman -Q libxkbfile
libxkbfile 1.1.0-1

$ ls -l /usr/lib/libxkbfile.so.1
lrwxrwxrwx 1 root root 19 Mar 17  2019 /usr/lib/libxkbfile.so.1 -> libxkbfile.so.1.0.2

Suggestions?

I also have a problem with Xmind, similar to the one described above, but when I chose “open file” or “save file” from menu-bar there are signs making it impossible to read names of files or directories.

It is my second time installing xmind and having the same issue, first on Manjaro, now on Arcolinux.

I attached a screenshot illustrating the problem.

I hope maybe someone will know what to do with this.