{"action":"created","issue":{"url":"https://api.github.com/repos/piwik/piwik/issues/7774","labels_url":"https://api.github.com/repos/piwik/piwik/issues/7774/labels{/name}","comments_url":"https://api.github.com/repos/piwik/piwik/issues/7774/comments","events_url":"https://api.github.com/repos/piwik/piwik/issues/7774/events","html_url":"https://github.com/piwik/piwik/issues/7774","id":71340258,"number":7774,"title":"Column Headers Missing","user":{"login":"cfuser","id":1405187,"avatar_url":"https://avatars.githubusercontent.com/u/1405187?v=3","gravatar_id":"","url":"https://api.github.com/users/cfuser","html_url":"https://github.com/cfuser","followers_url":"https://api.github.com/users/cfuser/followers","following_url":"https://api.github.com/users/cfuser/following{/other_user}","gists_url":"https://api.github.com/users/cfuser/gists{/gist_id}","starred_url":"https://api.github.com/users/cfuser/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cfuser/subscriptions","organizations_url":"https://api.github.com/users/cfuser/orgs","repos_url":"https://api.github.com/users/cfuser/repos","events_url":"https://api.github.com/users/cfuser/events{/privacy}","received_events_url":"https://api.github.com/users/cfuser/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-04-27T16:45:12Z","updated_at":"2015-04-28T00:48:14Z","closed_at":null,"body":"When exporting data using Pages >> Row Evolution >> Export as TSV the column headers now read what appears to be the array position 0, 1, 2, 3, 4, 5, etc. and not the actual column labels. Versions 2.12.0 and 2.12.1\r\n\r\nThe issue can be reproduced at this URL on demo: [demo.piwik.org](http://demo.piwik.org/index.php?module=API&method=Actions.getPageUrls&format=TSV&idSite=7&period=day&date=2015-04-16,2015-04-22&label=&filter_limit=false&disable_queued_filters=1&format_metrics=1&period=day&expanded=1&translateColumnNames=1&language=en&label=%40%252Findex)"},"comment":{"url":"https://api.github.com/repos/piwik/piwik/issues/comments/96860600","html_url":"https://github.com/piwik/piwik/issues/7774#issuecomment-96860600","issue_url":"https://api.github.com/repos/piwik/piwik/issues/7774","id":96860600,"user":{"login":"tsteur","id":273120,"avatar_url":"https://avatars.githubusercontent.com/u/273120?v=3","gravatar_id":"","url":"https://api.github.com/users/tsteur","html_url":"https://github.com/tsteur","followers_url":"https://api.github.com/users/tsteur/followers","following_url":"https://api.github.com/users/tsteur/following{/other_user}","gists_url":"https://api.github.com/users/tsteur/gists{/gist_id}","starred_url":"https://api.github.com/users/tsteur/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tsteur/subscriptions","organizations_url":"https://api.github.com/users/tsteur/orgs","repos_url":"https://api.github.com/users/tsteur/repos","events_url":"https://api.github.com/users/tsteur/events{/privacy}","received_events_url":"https://api.github.com/users/tsteur/received_events","type":"User","site_admin":false},"created_at":"2015-04-28T00:48:14Z","updated_at":"2015-04-28T00:48:14Z","body":"I can reproduce it. The link is also broken on all Graph reports. Eg Pie etc. It is caused by https://github.com/piwik/piwik/blob/2.13.0-rc2/plugins/CoreVisualizations/Visualizations/Graph.php#L62\r\n\r\nwhich causes the `disable_queued_filters=1` in the export link. Maybe we could use `$this->requestConfig->disable_queued_filters = 1` instead? This would fix the export link but might break something else, not sure.\r\n\r\nAlternatively, we need to apply the metrics column mapping in the CSV renderer but a better fix should be do not disable queued filters as it might break other things as well."}}