Hello team, let me explain why the multiverse portals plugin does not start?
In my log this error appears:
[19:44:20] [Server thread / ERROR]: Could not load 'plugins' / Multiverse-Portals-2.5.0.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: java.lang.NoClassDefFoundError: com / pneumaticraft / commandhandler / multiverse / Command
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin (JavaPluginLoader.java:133) ~ [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
at org.bukkit.plugin.SimplePluginManager.loadPlugin (SimplePluginManager.java:327) ~ [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
at org.bukkit.plugin.SimplePluginManager.loadPlugins (SimplePluginManager.java:248) [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.loadPlugins (CraftServer.java:305) [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
at net.minecraft.server.v1_12_R1.DedicatedServer.init (DedicatedServer.java:205) [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
at net.minecraft.server.v1_12_R1.MinecraftServer.run (MinecraftServer.java:545) [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
at java.lang.Thread.run (Thread.java:748) [?: 1.8.0_222]
Caused by: java.lang.NoClassDefFoundError: com / pneumaticraft / commandhandler / multiverse / Command
at java.lang.Class.forName0 (Native Method) ~ [?: 1.8.0_222]
at java.lang.Class.forName (Class.java:348) ~ [?: 1.8.0_222]
at org.bukkit.plugin.java.PluginClassLoader. & init; gt; (PluginClassLoader.java:78) ~ [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin (JavaPluginLoader.java:129) ~ [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
... more
Caused by: java.lang.ClassNotFoundException: com.pneumaticraft.commandhandler.multiverse.Command
at java.net.URLClassLoader.findClass (URLClassLoader.java:382) ~ [?: 1.8.0_222]
at org.bukkit.plugin.java.PluginClassLoader.findClass (PluginClassLoader.java:152) ~ [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
at org.bukkit.plugin.java.PluginClassLoader.findClass (PluginClassLoader.java:100) ~ [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
at java.lang.ClassLoader.loadClass (ClassLoader.java:424) ~ [?: 1.8.0_222]
at java.lang.ClassLoader.loadClass (ClassLoader.java:357) ~ [?: 1.8.0_222]
at java.lang.Class.forName0 (Native Method) ~ [?: 1.8.0_222]
at java.lang.Class.forName (Class.java:348) ~ [?: 1.8.0_222]
at org.bukkit.plugin.java.PluginClassLoader. & init; gt; (PluginClassLoader.java:78) ~ [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin (JavaPluginLoader.java:129) ~ [minecraft_server.jar: git-Spigot-2cf50f0-2b93d83]
... more
Well I tried to reinstall by deleting and installing again and other versions but, nothing worked so I come here to ask for help
Sorry if I got the text wrong because I'm brazilian