{"action":"created","issue":{"url":"https://api.github.com/repos/openwrt/luci/issues/244","labels_url":"https://api.github.com/repos/openwrt/luci/issues/244/labels{/name}","comments_url":"https://api.github.com/repos/openwrt/luci/issues/244/comments","events_url":"https://api.github.com/repos/openwrt/luci/issues/244/events","html_url":"https://github.com/openwrt/luci/issues/244","id":47472985,"number":244,"title":"ddns error ","user":{"login":"zero13th","id":3038360,"avatar_url":"https://avatars.githubusercontent.com/u/3038360?v=3","gravatar_id":"","url":"https://api.github.com/users/zero13th","html_url":"https://github.com/zero13th","followers_url":"https://api.github.com/users/zero13th/followers","following_url":"https://api.github.com/users/zero13th/following{/other_user}","gists_url":"https://api.github.com/users/zero13th/gists{/gist_id}","starred_url":"https://api.github.com/users/zero13th/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zero13th/subscriptions","organizations_url":"https://api.github.com/users/zero13th/orgs","repos_url":"https://api.github.com/users/zero13th/repos","events_url":"https://api.github.com/users/zero13th/events{/privacy}","received_events_url":"https://api.github.com/users/zero13th/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":7,"created_at":"2014-11-01T01:50:11Z","updated_at":"2015-03-20T04:12:07Z","closed_at":"2015-03-20T04:12:07Z","body":"Dynamic DNS >> advanced settings >> DNS-Server\r\nI accidentally input wrong character (ex: input ! @ # $ % ^ & * ( ) < . [ ] { } \\ |)\r\nI get this error instead of a red box warning:\r\n\r\n/usr/lib/lua/luci/dispatcher.lua:448: Failed to execute cbi dispatcher target for entry '/admin/services/ddns/detail/FreeDNS'.\r\nThe called action terminated with an exception:\r\n/usr/lib/lua/luci/model/cbi/ddns/detail.lua:920: attempt to concatenate global 'err' (a nil value)\r\nstack traceback:\r\n\t[C]: in function 'assert'\r\n\t/usr/lib/lua/luci/dispatcher.lua:448: in function 'dispatch'\r\n\t/usr/lib/lua/luci/dispatcher.lua:195: in function </usr/lib/lua/luci/dispatcher.lua:194>"},"comment":{"url":"https://api.github.com/repos/openwrt/luci/issues/comments/83887947","html_url":"https://github.com/openwrt/luci/issues/244#issuecomment-83887947","issue_url":"https://api.github.com/repos/openwrt/luci/issues/244","id":83887947,"user":{"login":"zero13th","id":3038360,"avatar_url":"https://avatars.githubusercontent.com/u/3038360?v=3","gravatar_id":"","url":"https://api.github.com/users/zero13th","html_url":"https://github.com/zero13th","followers_url":"https://api.github.com/users/zero13th/followers","following_url":"https://api.github.com/users/zero13th/following{/other_user}","gists_url":"https://api.github.com/users/zero13th/gists{/gist_id}","starred_url":"https://api.github.com/users/zero13th/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zero13th/subscriptions","organizations_url":"https://api.github.com/users/zero13th/orgs","repos_url":"https://api.github.com/users/zero13th/repos","events_url":"https://api.github.com/users/zero13th/events{/privacy}","received_events_url":"https://api.github.com/users/zero13th/received_events","type":"User","site_admin":false},"created_at":"2015-03-20T04:12:07Z","updated_at":"2015-03-20T04:12:07Z","body":"thanks Chris"}}