22:27:26 [SEVERE] null org.bukkit.command.CommandException: Unhandled exception executing command 'spawnblocks' in plugin Spawn Buttons v0.2 at...
the same thing happend and i updated my java 17:00:04 [SEVERE] Could not load 'plugins/SuperPowers.jar' in folder 'plugins':...
PLEASE HELP 19:56:44 [SEVERE] Could not load plugins/SuperPowers.jar in plugins: null org.bukkit.plugin.InvalidPluginException at...
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