My 1.7.10 Craftbukkit server does not allow players to build or break blocks. They get the message "You are not allowed to build here." It was working until we added a certain plugin called PerWorldPlugins. upon removing the plugin and several other unneeded, leftover plugins, it still does not work. Here is a list of the plugins on my server. AdminPrivateChat AutoMessage Bounty Buycraft ChestShop ClearLag Decapitation EnjinMinecraftPlugin Essentials FairPvp GAListener GlobalMarket GroupManager LinksOnSigns Lottery MarryMe MassiveCore Mob_Cash Multiverse-Core Multiverse-Portals NametagEdit NoCheatPlus PerWorldPlugins PlotMe PluginMetrics Portals RewardToken SavageSmelter SignCasino SimpleAutoAnnouncer SimpleTowns SimpleWarps SurvivalGames TimtheEnchanter Updater Vault Vote4Craft Votifier WelcomeBook WorldEdit WorldGuard redProtect Any and all help is very much appreciated! Thank you in advance for your time.