at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin (PaperPluginInstanceManager.java:202) ~ [paper-1.21.jar:1.21-130-b1b5d4c] at ...
This plugin works on the backend. No need for a proxy plugin. Simply place the jar file in the plugins folder of any server you want to use portals in, and restart your server. (Note, this plugin does ...