{"action":"created","issue":{"url":"https://api.github.com/repos/magento/magento2/issues/4278","repository_url":"https://api.github.com/repos/magento/magento2","labels_url":"https://api.github.com/repos/magento/magento2/issues/4278/labels{/name}","comments_url":"https://api.github.com/repos/magento/magento2/issues/4278/comments","events_url":"https://api.github.com/repos/magento/magento2/issues/4278/events","html_url":"https://github.com/magento/magento2/issues/4278","id":150567190,"number":4278,"title":"Fatal error on accessing web magento setup page ","user":{"login":"kgvconsulting","id":11282348,"avatar_url":"https://avatars.githubusercontent.com/u/11282348?v=3","gravatar_id":"","url":"https://api.github.com/users/kgvconsulting","html_url":"https://github.com/kgvconsulting","followers_url":"https://api.github.com/users/kgvconsulting/followers","following_url":"https://api.github.com/users/kgvconsulting/following{/other_user}","gists_url":"https://api.github.com/users/kgvconsulting/gists{/gist_id}","starred_url":"https://api.github.com/users/kgvconsulting/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kgvconsulting/subscriptions","organizations_url":"https://api.github.com/users/kgvconsulting/orgs","repos_url":"https://api.github.com/users/kgvconsulting/repos","events_url":"https://api.github.com/users/kgvconsulting/events{/privacy}","received_events_url":"https://api.github.com/users/kgvconsulting/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2016-04-23T15:36:59Z","updated_at":"2016-04-25T19:42:46Z","closed_at":"2016-04-25T19:42:46Z","body":"After the update see #4260, front and back of magento works fine except one issue, following described. I found other articles about the same however there was no answer from Magento about that. Could you please advise?\r\n\r\nother reported issues for that same error:\r\n\r\n#4001\r\nhttps://community.magento.com/t5/Technical-Issues/Fatal-error-magento-setup/m-p/26444#M335\r\n\r\nIssue with web wizard setup page: I tried to access the web wizard setup page from admin back side and got this error\r\n\r\nFatal error: Uncaught exception 'Exception' with message 'Notice: Undefined index: arguments in /xxxx/xxxx/magento_root/vendor/magento/framework/ObjectManager/Config/Compiled.php on line 132' in /xxxx/xxxx/magento_root/vendor/magento/framework/App/ErrorHandler.php:61 Stack trace: #0 /xxxx/xxxx/magento_root/vendor/magento/framework/ObjectManager/Config/Compiled.php(132): Magento\\Framework\\App\\ErrorHandler->handler(8, 'Undefined index...', '/xxxx/xxxx/...', 132, Array) #1 /xxxx/xxxx/magento_root/vendor/magento/framework/ObjectManager/ObjectManager.php(84): Magento\\Framework\\ObjectManager\\Config\\Compiled->extend(Array) #2 /xxxx/xxxx/magento_root/setup/src/Magento/Setup/Model/ObjectManagerProvider.php(62): Magento\\Framework\\ObjectManager\\ObjectManager->configure(Array) #3 /xxxx/xxxx/magento_root/setup/src/Magento/Setup/Mvc/Bootstrap/InitParamListener.php(122): Magento\\Setup\\Model\\ObjectManagerProvider->get() #4 [internal function]: Magento\\Setup\\Mvc\\Bootstrap\\InitParamListener->authPreDispatch(Object(Zen in /xxxx/xxxx/magento_root/vendor/magento/framework/App/ErrorHandler.php on line 61"},"comment":{"url":"https://api.github.com/repos/magento/magento2/issues/comments/214495511","html_url":"https://github.com/magento/magento2/issues/4278#issuecomment-214495511","issue_url":"https://api.github.com/repos/magento/magento2/issues/4278","id":214495511,"user":{"login":"kgvconsulting","id":11282348,"avatar_url":"https://avatars.githubusercontent.com/u/11282348?v=3","gravatar_id":"","url":"https://api.github.com/users/kgvconsulting","html_url":"https://github.com/kgvconsulting","followers_url":"https://api.github.com/users/kgvconsulting/followers","following_url":"https://api.github.com/users/kgvconsulting/following{/other_user}","gists_url":"https://api.github.com/users/kgvconsulting/gists{/gist_id}","starred_url":"https://api.github.com/users/kgvconsulting/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kgvconsulting/subscriptions","organizations_url":"https://api.github.com/users/kgvconsulting/orgs","repos_url":"https://api.github.com/users/kgvconsulting/repos","events_url":"https://api.github.com/users/kgvconsulting/events{/privacy}","received_events_url":"https://api.github.com/users/kgvconsulting/received_events","type":"User","site_admin":false},"created_at":"2016-04-25T19:42:46Z","updated_at":"2016-04-25T19:42:46Z","body":"it was resolved see #4260"}}