{"action":"created","issue":{"url":"https://api.github.com/repos/magento/magento2/issues/3977","repository_url":"https://api.github.com/repos/magento/magento2","labels_url":"https://api.github.com/repos/magento/magento2/issues/3977/labels{/name}","comments_url":"https://api.github.com/repos/magento/magento2/issues/3977/comments","events_url":"https://api.github.com/repos/magento/magento2/issues/3977/events","html_url":"https://github.com/magento/magento2/issues/3977","id":145301497,"number":3977,"title":"Update to 2.0.4: The specified value \"{{currentPage}}\" is not a valid number.","user":{"login":"smatric","id":11933233,"avatar_url":"https://avatars.githubusercontent.com/u/11933233?v=3","gravatar_id":"","url":"https://api.github.com/users/smatric","html_url":"https://github.com/smatric","followers_url":"https://api.github.com/users/smatric/followers","following_url":"https://api.github.com/users/smatric/following{/other_user}","gists_url":"https://api.github.com/users/smatric/gists{/gist_id}","starred_url":"https://api.github.com/users/smatric/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/smatric/subscriptions","organizations_url":"https://api.github.com/users/smatric/orgs","repos_url":"https://api.github.com/users/smatric/repos","events_url":"https://api.github.com/users/smatric/events{/privacy}","received_events_url":"https://api.github.com/users/smatric/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/magento/magento2/labels/needs%20update","name":"needs update","color":"eb6420"},{"url":"https://api.github.com/repos/magento/magento2/labels/PS","name":"PS","color":"fad8c7"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":11,"created_at":"2016-04-01T22:36:15Z","updated_at":"2016-04-12T13:31:52Z","closed_at":null,"body":"Steps to reproduce\r\n--\r\n1. Install Magento 2.0.2.\r\n2. In admin panel, open \"System\" > \"Web Setup Wizard\" and select \"System Upgrade\"\r\n\r\nExpected result\r\n--\r\n1. Upgrade wizard\r\n\r\nActual result\r\n--\r\nUI error:\r\n> \"Sorry, we can't take that action right now.\"\r\n\r\nConsole warning:\r\n> \"The specified value \"{{currentPage}}\" is not a valid number. The value must match to the following regular expression: -?(\\d+|\\d+\\.\\d+|\\.\\d+)([eE][-+]?\\d+)?\"\r\n\r\nWhich comes from angular.js:8581:\r\n`if ( ((startIndex = text.indexOf(startSymbol, index)) != -1) &&`\r\n\r\n<img width=\"696\" alt=\"screen shot 2016-04-01 at 15 30 41\" src=\"https://cloud.githubusercontent.com/assets/11933233/14221829/cbf94218-f81e-11e5-89d9-81a95eb4cc00.png\">"},"comment":{"url":"https://api.github.com/repos/magento/magento2/issues/comments/208906385","html_url":"https://github.com/magento/magento2/issues/3977#issuecomment-208906385","issue_url":"https://api.github.com/repos/magento/magento2/issues/3977","id":208906385,"user":{"login":"mazhalai","id":3421295,"avatar_url":"https://avatars.githubusercontent.com/u/3421295?v=3","gravatar_id":"","url":"https://api.github.com/users/mazhalai","html_url":"https://github.com/mazhalai","followers_url":"https://api.github.com/users/mazhalai/followers","following_url":"https://api.github.com/users/mazhalai/following{/other_user}","gists_url":"https://api.github.com/users/mazhalai/gists{/gist_id}","starred_url":"https://api.github.com/users/mazhalai/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mazhalai/subscriptions","organizations_url":"https://api.github.com/users/mazhalai/orgs","repos_url":"https://api.github.com/users/mazhalai/repos","events_url":"https://api.github.com/users/mazhalai/events{/privacy}","received_events_url":"https://api.github.com/users/mazhalai/received_events","type":"User","site_admin":false},"created_at":"2016-04-12T13:31:52Z","updated_at":"2016-04-12T13:31:52Z","body":"@smatric this is a really strange error, can you verify that you have the class `Magento\\Setup\\Controller\\SelectVersion`? Also, clean your Magento2 cache as well as browser cache and try again."}}