How to get this started on Ubuntu

[fedorvaneldijk]

When I download the zip package, and start it from the prompt, it fails quite loud:

fedor@studeerkamerPC:~/Downloads/adventure-editor-4.1.0/bin$ ./adventure-editor
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.lwjgl.LWJGLUtil$3 (file:/home/fedor/Downloads/adventure-editor-4.1.0/lib/lwjgl-2.9.3.jar) to method java.lang.ClassLoader.findLibrary(java.lang.String)
WARNING: Please consider reporting this to the maintainers of org.lwjgl.LWJGLUtil$3
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Inconsistency detected by ld.so: dl-lookup.c: 111: check_match: Assertion `version->filename == NULL || ! _dl_name_match_p (version->filename, map)' failed!

How do I get this thing running?

[fedorvaneldijk]

I was able to install it using Flatpak on Ubuntu 22.04 but it still does not do anything. When I start it, it takes a while and then fails silently. No message, no logs...

[bladecoder]

Your problem is due to your JDK version. You need to use JDK 8 and probably you are using a newer version, downgrade to JDK 8 and be sure to use JDK and not JRE.

The next release will work with recents JDKs.

[virtualars]

when the new version?

[bladecoder]

Well, I am on the beach (holidays) right now 😎 I will release a new version in September with many improvements, including Apple M1 and Raspberry pi support.

[virtualars]

happy holidays ... i'm in sicily 😀

it would be great to have admob, so we can distribute the games for free