Hi everyone, I have been trying for a long time to find a solution for this problem: in some areas, you need to be OP to use SignShop. For example, take a look at the following image: OPs can buy at both sides. Normal players can only buy using the signs at the right side. I am using Spigot 1.8-R0.1-SNAPSHOT, with the following plugins: WorldEdit LoginSecurity ClearLag AutoMessage Help_Pages WorldBorder Lockette WorldGuard NoCheatPlus iConomy ItemDisplay DeepVanish Vault MassiveCore ChestShop Essentials PlotMe Jobs Multiverse-core Multiverse-portals EssentialsSpawn bPermissions AntiXRay SignShop Symptoms (referring to the previous image) OPs are able to buy at both sides Normal players can only buy at the right side Left-clicking the signs at the left side (non-OP) shows the SignShop's sign description The both sides belong to the same WorldGuard's region which has the BUILD flag disabled. If you try to place a block in the right side (non-OP) you get the message "You don't have permission for this area". Instead, if you try to place a block in the left side you don't get that message (anyway the block is not placed). What I have tried Using every permission that I could imagine. Did not work Testing every region's flag. Did not work Removing the region. Did not work Removing all plugins except SignShop, Vault and iConomy. Did not work Removing all plugins. Did not work The only solution I found: De-oping all OPs = change ops.json content to [ ] As you can see, this is not a convenient solution. Has this ever happened to anyone? Do you know what can I do to solve it? Any suggestion will be entirely appreciated. Thank you in advance and accept my apologies for my poor english.