Problem z plikiem javy

[iHell]

Witam mam pewien problem chciałem wgrać plugin na drop ale nie wiem dlaczego w konsoli wywala mi taki błąd 

jesli ktoś wie niech da znać 

Error occurred while enabling DMdrops v1.0 (Is it up to date?)
java.lang.VerifyError: Bad type on operand stack
Exception Details:
  Location:
    pl/dajman/drop/data/JsonData.load()V @69: invokevirtual
  Reason:
    Type 'java/lang/Object' (current frame, stack[0]) is not assignable to 'java/lang/Exception'
  Current Frame:
    bci: @69
    flags: { }
    locals: { 'java/lang/Object' }
    stack: { 'java/lang/Object' }
  Bytecode:
    0x0000000: b200 41b6 008c 0994 9d00 05b1 bfb2 0063
    0x0000010: bb00 8e59 b200 41b6 0047 b700 8fb6 0093
    0x0000020: c000 124b 0359 3ca7 0014 bf2a 1b84 0101
    0x0000030: b600 97c0 0099 b800 9d57 1b2a b600 a1a1
    0x0000040: ffec b14b 2ab6 00a4 b1                 
  Exception Handler Table:
    bci [13, 42] => handler: 67
    bci [43, 66] => handler: 67
    bci [13, 42] => handler: 67
    bci [43, 66] => handler: 67
  Stackmap Table:
    same_locals_1_stack_item_frame(@12,Object[#91])
    same_frame(@13)
    same_locals_1_stack_item_frame(@42,Object[#91])
    append_frame(@43,Object[#18],Integer)
    same_locals_1_stack_item_frame(@59,Integer)
    full_frame(@67,{},{Object[#4]})

    at pl.dajman.drop.Main.onEnable(fa:3) ~[?:?]
    at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) ~[spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24]
    at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:340) [spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24]
    at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405) [spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24]
    at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:357) [spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24]
    at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:317) [spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24]
    at net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:414) [spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24]
    at net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:378) [spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24]
    at net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:333) [spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24]
    at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:263) [spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24]
    at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:525) [spigot-1.8.8-R0.1-SNAPSHOT-latest.jar:git-Spigot-db6de12-18fbb24]
    at java.lang.Thread.run(Unknown Source) [?:1.8.0_221]
[08:06:33] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it
[08:06:33] [Server thread/INFO]: Done (10,386s)! For help, type "help" or "?"

[sk8erace1]

Plugin nie jest kompatybilny z Twoją wersją silnika/javy.

[iHell]

Temat już rozwiązany :) problem naprawiony udało się przerobić plugin ?