Paintsupreme-3d application does not run on Ubuntu 18.04

I updated Ubuntu, I retested and nothing, it doesn’t run, it just pretends to run, but in the end it doesn’t run. Then when it tries to run again, it doesn’t even try to run it. When trying to run it from the console, it gives me the following error message (the original message is in Spanish, sorry if the translation is wrong):

    user@pc:~$ paintsupreme-3d
    No schema files found: doing nothing.
    /snap/paintsupreme-3d/2/bin/desktop-launch: line 204: 11020 Segmentation fault (core dumped) $RUNTIME/usr/lib/$ARCH/gdk-pixbuf-2.0/gdk-pixbuf-query-loaders > $GDK_PIXBUF_MODULE_FILE
    "trap" for stop/tracking point (generated core)

Thank you very much in advance for your valuable help.