JakeCreeper

Launcher Version: 342 Operating System: Windows 8 64 bit Java Version: 7.0.45 Antivirus Program: Norton Description of Problem: Whenever I click on a modpack like tekkit or hexxit, an error message appears saying cannot unzip file, contact the mod creator. I have tried uninstalling at least 3 times, have tried to update Java but it still doesn't work. I can still use the launcher to play Minecraft vanilla, tekkit classic and yogbox but every other mod fails to load.I have not downloaded any other mod onto the launcher. Error Messages: Error unzipping a file for the following pack: Hexxit error in opening zip file Please consult the modpack author. Error Log: