[ERROR] Failed to execute goal on project EssentialsX: Could not resolve dependencies for project net.ess3:EssentialsX:jar:2.0.1: Failed to collect dependencies at net.ess3:NMSProvider:jar:2.0.1: Failed to read artifact descriptor for net.ess3:NMSProvider:jar:2.0.1: Could not transfer artifact net.ess3:EssentialsXParent:pom:2.0.1 from/to ess-repo (http://repo.ess3.net/content/groups/public): Failed to transfer http://repo.ess3.net/content/groups/public/net/ess3/EssentialsXParent/2.0.1/EssentialsXParent-2.0.1.pom. Error code 502, Bad Gateway -> [Help 1]