{"action":"created","issue":{"url":"https://api.github.com/repos/getkirby/panel/issues/482","labels_url":"https://api.github.com/repos/getkirby/panel/issues/482/labels{/name}","comments_url":"https://api.github.com/repos/getkirby/panel/issues/482/comments","events_url":"https://api.github.com/repos/getkirby/panel/issues/482/events","html_url":"https://github.com/getkirby/panel/issues/482","id":79548620,"number":482,"title":"Thumbs for PNG files don't work with PHP's built-in web server","user":{"login":"malvese","id":193492,"avatar_url":"https://avatars.githubusercontent.com/u/193492?v=3","gravatar_id":"","url":"https://api.github.com/users/malvese","html_url":"https://github.com/malvese","followers_url":"https://api.github.com/users/malvese/followers","following_url":"https://api.github.com/users/malvese/following{/other_user}","gists_url":"https://api.github.com/users/malvese/gists{/gist_id}","starred_url":"https://api.github.com/users/malvese/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/malvese/subscriptions","organizations_url":"https://api.github.com/users/malvese/orgs","repos_url":"https://api.github.com/users/malvese/repos","events_url":"https://api.github.com/users/malvese/events{/privacy}","received_events_url":"https://api.github.com/users/malvese/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-05-22T17:55:56Z","updated_at":"2015-06-11T09:58:59Z","closed_at":null,"body":"Thumbnail generation fails for PNGs on my Mac running PHP's built-in server. It works when deployed on a pretty standard shared LAMP hosting.\r\n\r\nNot an important issue, as live sites won't run on PHP's built-in server, and switching to ImageMagick solves it for me. But it can be annoying when you start developing a site with this handy little server.\r\nI also tried GIFs and JPEGs, they work fine.\r\n\r\n![png-error](https://cloud.githubusercontent.com/assets/193492/7776660/cd521f72-00bc-11e5-8609-b655c5c3954e.png)\r\n\r\nThe error is:\r\n```Fatal error:  Call to undefined function abeautifulsite\\imagecreatefrompng() in /Users/___/Documents/Sites/___/kirby/toolkit/vendors/abeautifulsite/SimpleImage.php on line 1110```\r\n"},"comment":{"url":"https://api.github.com/repos/getkirby/panel/issues/comments/111072745","html_url":"https://github.com/getkirby/panel/issues/482#issuecomment-111072745","issue_url":"https://api.github.com/repos/getkirby/panel/issues/482","id":111072745,"user":{"login":"moritzz","id":138210,"avatar_url":"https://avatars.githubusercontent.com/u/138210?v=3","gravatar_id":"","url":"https://api.github.com/users/moritzz","html_url":"https://github.com/moritzz","followers_url":"https://api.github.com/users/moritzz/followers","following_url":"https://api.github.com/users/moritzz/following{/other_user}","gists_url":"https://api.github.com/users/moritzz/gists{/gist_id}","starred_url":"https://api.github.com/users/moritzz/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/moritzz/subscriptions","organizations_url":"https://api.github.com/users/moritzz/orgs","repos_url":"https://api.github.com/users/moritzz/repos","events_url":"https://api.github.com/users/moritzz/events{/privacy}","received_events_url":"https://api.github.com/users/moritzz/received_events","type":"User","site_admin":false},"created_at":"2015-06-11T09:58:59Z","updated_at":"2015-06-11T09:58:59Z","body":"Hi @malvese. I had this issue too —and noticed that the setup I was running Kirby at had no PHP GD library available. Did you check that?"}}