[09:51:24 ERROR]: Could not load 'plugins/CreativeParkour.jar' in folder 'plugins'
org.bukkit.plugin.InvalidDescriptionException: Invalid plugin.yml
        at org.bukkit.plugin.java.JavaPluginLoader.getPluginDescription(JavaPluginLoader.java:162) ~[spigot-1.8.8.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:133) [spigot-1.8.8.jar:git-Spigot-21fe707-e1ebe52]
        at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugins(CraftServer.java:292) [spigot-1.8.8.jar:git-Spigot-21fe707-e1ebe52]
        at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:198) [spigot-1.8.8.jar:git-Spigot-21fe707-e1ebe52]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:525) [spigot-1.8.8.jar:git-Spigot-21fe707-e1ebe52]
        at java.lang.Thread.run(Thread.java:745) [?:1.8.0_112]
Caused by: java.util.zip.ZipException: error in opening zip file
        at java.util.zip.ZipFile.open(Native Method) ~[?:1.8.0_112]
        at java.util.zip.ZipFile.<init>(ZipFile.java:219) ~[?:1.8.0_112]
        at java.util.zip.ZipFile.<init>(ZipFile.java:149) ~[?:1.8.0_112]
        at java.util.jar.JarFile.<init>(JarFile.java:166) ~[?:1.8.0_112]
        at java.util.jar.JarFile.<init>(JarFile.java:130) ~[?:1.8.0_112]
        at org.bukkit.plugin.java.JavaPluginLoader.getPluginDescription(JavaPluginLoader.java:150) ~[spigot-1.8.8.jar:git-Spigot-21fe707-e1ebe52]
        ... 5 more