PLEASE Fix this
20:49:58 [main] [ERROR] Throwing
java.lang.RuntimeException: plugin: ObsidianExplosion load failed!
at cn.nukkit.plugin.PluginManager.enablePlugin(PluginManager.java:423) [server.jar:?]
at cn.nukkit.Server.enablePlugin(Server.java:1003) [server.jar:?]
at cn.nukkit.Server.enablePlugins(Server.java:993) [server.jar:?]
at cn.nukkit.Server.<init>(Server.java:829) [server.jar:?]
at cn.nukkit.Nukkit.main(Nukkit.java:88) [server.jar:?]
Caused by: java.lang.ClassCastException: class java.lang.Integer cannot be cast to class java.lang.String (java.lang.Integer and java.lang.String are in module java.base of loader 'bootstrap')
at cn.nukkit.utils.ConfigSection.<init>(ConfigSection.java:46) ~[server.jar:?]
at cn.nukkit.utils.ConfigSection.<init>(ConfigSection.java:42) ~[server.jar:?]
at cn.nukkit.utils.Config.parseContent(Config.java:631) ~[server.jar:?]
at cn.nukkit.utils.Config.load(Config.java:186) ~[server.jar:?]
at cn.nukkit.utils.Config.<init>(Config.java:104) ~[server.jar:?]
at cn.nukkit.utils.Config.<init>(Config.java:92) ~[server.jar:?]
at cn.nukkit.utils.Config.<init>(Config.java:88) ~[server.jar:?]
at cn.nukkit.plugin.PluginBase.reloadConfig(PluginBase.java:247) ~[server.jar:?]
at cn.nukkit.plugin.PluginBase.getConfig(PluginBase.java:226) ~[server.jar:?]
at opobb.Main.onEnable(Main.java:20) ~[?:?]
at cn.nukkit.plugin.PluginBase.setEnabled(PluginBase.java:95) ~[server.jar:?]
at cn.nukkit.plugin.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:148) ~[server.jar:?]
at cn.nukkit.plugin.PluginManager.enablePlugin(PluginManager.java:419) ~[server.jar:?]
... 4 more
20:49:58 [main] [INFO] Disabling ObsidianExplosion v2.0