Hi there, some important changes have been made in his release:
- Spigot 1.8-1.16 is no longer supported, as Akiwrapper is built with Java 11. If in the future I find a workaround support for these versions will be brought back
- The versions supported currently are 1.17-1.19
- Fixed a bug where clicking on any GUI wouldn't do anything
- Updated to the latest version of Akiwrapper, fixing the KO Server Down error
Enjoy!