Botanicula native Linux used to work perfectly until I updated to latest Fedora. I get the following error:

(adl:115907): Gtk-WARNING **: 22:16:39.121: Unable to locate theme engine in module_path: "adwaita",

(adl:115907): Gtk-WARNING **: 22:16:39.125: Unable to locate theme engine in module_path: "adwaita",
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at BotaniculaLinux/invokeHandler()[/Users/macbookpro/Documents/flex/BotaniculaLinux/src/BotaniculaLinux.as:369]
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at flash.desktop::NativeApplication/dispatchEvent()
at Runtime/dispatchInvokeEventUnderProfile()
at runtime::AppRunner/onComplete()

Any solutions?

It looks like Botanicula is missing libflashsupport.so. Could this be the issue?

There is Adoibe AIR sub-directory which contains libflash_player.so.

Do I need to install Adobe Flash player for Linux?

I searched and found that there is a forum for Botanicula in the publisher website:

https://forum.amanita-design.net/index.php?topic=4026.

One solution someone found was to try launching a few times to make it work.

In my case, I tried like 10 times and still the same problem. Anyway, I'll check the publisher forum for any solutions. This GoG forum is too quiet.

No. My system has no support for Flash but Botanicula works fine. I use MX-15 Debian Jessie 32bit.

Kind regards
Janko Weber

The missing libraries! Thank you thank you!

I traced through all .so files to see what was missing, and it turns out I needed kdelibs3.i686 and libXt.i686.

After installing them, it's working great!!!

Thank you all for the help!