CommandPanels Conflicting with VotingPlugin

[SF-Jake]

This Error is caused when I have CommandPanels and VotingPlugin run together, each plugin will run perfectly fine if the other is not running on the server, any way of fixing this?

[22:22:56] [Server thread/ERROR]: Could not pass event PlayerCommandPreprocessEvent to CommandPanels v3.14.0.0 java.lang.NoClassDefFoundError: com/Ben12345rocks/VotingPlugin/UserManager/UserManager at me.rockyhawk.commandpanels.CommandPanels.setCpPlaceholders(CommandPanels.java:408) ~[?:?] at me.rockyhawk.commandpanels.CommandPanels.papi(CommandPanels.java:257) ~[?:?] at me.rockyhawk.commandpanels.openpanelsmanager.OpenGUI.openGui(OpenGUI.java:28) ~[?:?] at me.rockyhawk.commandpanels.classresources.ExecuteOpenVoids.openCommandPanel(ExecuteOpenVoids.java:77) ~[?:?] at me.rockyhawk.commandpanels.customcommands.Commandpanelcustom.PlayerCommand(Commandpanelcustom.java:37) ~[?:?] at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor362.execute(Unknown Source) ~[?:?] at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:69) ~[patched_1.16.4.jar:git-Paper-288] at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[patched_1.16.4.jar:git-Paper-288] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[patched_1.16.4.jar:git-Paper-288] at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:607) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.PlayerConnection.handleCommand(PlayerConnection.java:2000) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.PlayerConnection.c(PlayerConnection.java:1819) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.PlayerConnection.a(PlayerConnection.java:1772) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.PacketPlayInChat.a(PacketPlayInChat.java:47) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.PacketPlayInChat.a(PacketPlayInChat.java:5) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.PlayerConnectionUtils.lambda$ensureMainThread$1(PlayerConnectionUtils.java:23) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.TickTask.run(SourceFile:18) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.IAsyncTaskHandler.executeTask(IAsyncTaskHandler.java:136) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.IAsyncTaskHandlerReentrant.executeTask(SourceFile:23) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.IAsyncTaskHandler.executeNext(IAsyncTaskHandler.java:109) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.MinecraftServer.bb(MinecraftServer.java:1136) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.MinecraftServer.executeNext(MinecraftServer.java:1129) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.IAsyncTaskHandler.awaitTasks(IAsyncTaskHandler.java:119) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.MinecraftServer.sleepForTick(MinecraftServer.java:1090) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1004) ~[patched_1.16.4.jar:git-Paper-288] at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:177) ~[patched_1.16.4.jar:git-Paper-288] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_275] Caused by: java.lang.ClassNotFoundException: com.Ben12345rocks.VotingPlugin.UserManager.UserManager at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_275] at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:171) ~[patched_1.16.4.jar:git-Paper-288] at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:100) ~[patched_1.16.4.jar:git-Paper-288] at java.lang.ClassLoader.loadClass(ClassLoader.java:418) ~[?:1.8.0_275] at java.lang.ClassLoader.loadClass(ClassLoader.java:351) ~[?:1.8.0_275] ... 27 more

[TinyTank800]

The V6 update to voting plugin changed some things which broke many plugins running off it. To fix the issue downgrade from v6 to v5.24.1