{"action":"created","issue":{"url":"https://api.github.com/repos/gophish/gophish/issues/264","repository_url":"https://api.github.com/repos/gophish/gophish","labels_url":"https://api.github.com/repos/gophish/gophish/issues/264/labels{/name}","comments_url":"https://api.github.com/repos/gophish/gophish/issues/264/comments","events_url":"https://api.github.com/repos/gophish/gophish/issues/264/events","html_url":"https://github.com/gophish/gophish/issues/264","id":154197407,"number":264,"title":"Tracking image should return transparant pixel instead of 404","user":{"login":"TheDauntless","id":1650034,"avatar_url":"https://avatars.githubusercontent.com/u/1650034?v=3","gravatar_id":"","url":"https://api.github.com/users/TheDauntless","html_url":"https://github.com/TheDauntless","followers_url":"https://api.github.com/users/TheDauntless/followers","following_url":"https://api.github.com/users/TheDauntless/following{/other_user}","gists_url":"https://api.github.com/users/TheDauntless/gists{/gist_id}","starred_url":"https://api.github.com/users/TheDauntless/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/TheDauntless/subscriptions","organizations_url":"https://api.github.com/users/TheDauntless/orgs","repos_url":"https://api.github.com/users/TheDauntless/repos","events_url":"https://api.github.com/users/TheDauntless/events{/privacy}","received_events_url":"https://api.github.com/users/TheDauntless/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-05-11T09:22:37Z","updated_at":"2016-05-11T14:04:34Z","closed_at":null,"body":"Currently, the tracking image returns a 404 error. Some clients (fe Gmail) display the \"missing image\" icon, which is very ugly.\r\n\r\nIf gophish would return either a transparant png or a customisable image, that would be much better."},"comment":{"url":"https://api.github.com/repos/gophish/gophish/issues/comments/218469259","html_url":"https://github.com/gophish/gophish/issues/264#issuecomment-218469259","issue_url":"https://api.github.com/repos/gophish/gophish/issues/264","id":218469259,"user":{"login":"TheDauntless","id":1650034,"avatar_url":"https://avatars.githubusercontent.com/u/1650034?v=3","gravatar_id":"","url":"https://api.github.com/users/TheDauntless","html_url":"https://github.com/TheDauntless","followers_url":"https://api.github.com/users/TheDauntless/followers","following_url":"https://api.github.com/users/TheDauntless/following{/other_user}","gists_url":"https://api.github.com/users/TheDauntless/gists{/gist_id}","starred_url":"https://api.github.com/users/TheDauntless/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/TheDauntless/subscriptions","organizations_url":"https://api.github.com/users/TheDauntless/orgs","repos_url":"https://api.github.com/users/TheDauntless/repos","events_url":"https://api.github.com/users/TheDauntless/events{/privacy}","received_events_url":"https://api.github.com/users/TheDauntless/received_events","type":"User","site_admin":false},"created_at":"2016-05-11T14:04:34Z","updated_at":"2016-05-11T14:04:34Z","body":"I thought it was a 404 because the image looked that way.\r\n\r\nThe server actually returns the following:\r\n\r\n    HTTP/1.1 200 OK\r\n    Date: Wed, 11 May 2016 14:02:53 GMT\r\n    Content-Length: 0\r\n    Content-Type: text/plain; charset=utf-8\r\n    Connection: close\r\n\r\nWhich is then interpreted by gmail as a missing image (which makes sense). Is this a configuration error on my part? Everything else is working as expected (landing page, tracking, etc)\r\n"}}