Yardım Mod açılmıyor yardıım

[TunaSTR14]

Her türlü modpacki indirdim hepsi yüklenmiyor yada açılmıyor konsoldan baktım hata bu:

[B#603] java.lang.NoClassDefFoundError: org/eclipse/aether/impl/DefaultServiceLocator$ErrorHandler
[B#603] at net.technicpack.minecraftcore.install.tasks.HandleVersionFileTask.<init>(HandleVersionFileTask.java:60)
[B#603] at net.technicpack.launcher.launch.Installer.buildTasksQueue(Installer.java:282)
[B#603] at net.technicpack.launcher.launch.Installer$1.run(Installer.java:114)
[B#603] at java.lang.Thread.run(Unknown Source)
[B#603] Caused by: java.lang.ClassNotFoundException: org.eclipse.aether.impl.DefaultServiceLocator$ErrorHandler
[B#603] at java.net.URLClassLoader.findClass(Unknown Source)
[B#603] at com.regexlab.j2e.Jar2ExeClassLoader.findClass(Unknown Source)
[B#603] at java.lang.ClassLoader.loadClass(Unknown Source)
[B#603] at java.lang.ClassLoader.loadClass(Unknown Source)
[B#603] ... 4 more
[B#603] Unhandled Exception in Thread[Thread-57,6,main]

ve forge'lu minecraft açılmıyor ne yapabilirim??