[10:54:09 ERROR]: Could not load 'plugins\BugReport.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: Cannot find main class `com.gmail.MarisMaster.BugReport'
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:42) ~[craftbukkit.jar:git-Bukkit-51263e9]
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:127) ~[craftbukkit.jar:git-Bukkit-51263e9]
        at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:328) ~[craftbukkit.jar:git-Bukkit-51263e9]
        at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:251) [craftbukkit.jar:git-Bukkit-51263e9]
        at org.bukkit.craftbukkit.v1_10_R1.CraftServer.loadPlugins(CraftServer.java:295) [craftbukkit.jar:git-Bukkit-51263e9]
        at org.bukkit.craftbukkit.v1_10_R1.CraftServer.<init>(CraftServer.java:257) [craftbukkit.jar:git-Bukkit-51263e9]
        at net.minecraft.server.v1_10_R1.PlayerList.<init>(PlayerList.java:70) [craftbukkit.jar:git-Bukkit-51263e9]
        at net.minecraft.server.v1_10_R1.DedicatedPlayerList.<init>(SourceFile:14) [craftbukkit.jar:git-Bukkit-51263e9]
        at net.minecraft.server.v1_10_R1.DedicatedServer.init(DedicatedServer.java:184) [craftbukkit.jar:git-Bukkit-51263e9]
        at net.minecraft.server.v1_10_R1.MinecraftServer.run(MinecraftServer.java:514) [craftbukkit.jar:git-Bukkit-51263e9]
        at java.base/java.lang.Thread.run(Unknown Source) [?:?]
Caused by: java.lang.ClassNotFoundException: com.gmail.MarisMaster.BugReport
        at java.base/java.net.URLClassLoader.findClass(Unknown Source) ~[?:?]
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:77) ~[craftbukkit.jar:git-Bukkit-51263e9]
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:62) ~[craftbukkit.jar:git-Bukkit-51263e9]
        at java.base/java.lang.ClassLoader.loadClass(Unknown Source) ~[?:?]
        at java.base/java.lang.ClassLoader.loadClass(Unknown Source) ~[?:?]
        at java.base/java.lang.Class.forName0(Native Method) ~[?:?]
        at java.base/java.lang.Class.forName(Unknown Source) ~[?:?]
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:40) ~[craftbukkit.jar:git-Bukkit-51263e9]
        ... 10 more