{"action":"created","issue":{"url":"https://api.github.com/repos/Ultimaker/Cura/issues/984","repository_url":"https://api.github.com/repos/Ultimaker/Cura","labels_url":"https://api.github.com/repos/Ultimaker/Cura/issues/984/labels{/name}","comments_url":"https://api.github.com/repos/Ultimaker/Cura/issues/984/comments","events_url":"https://api.github.com/repos/Ultimaker/Cura/issues/984/events","html_url":"https://github.com/Ultimaker/Cura/issues/984","id":176270560,"number":984,"title":"Crash when adding new printer. (Ubuntu 16.04) (2.3.0 PPA)","user":{"login":"opensourcefan","id":10550038,"avatar_url":"https://avatars.githubusercontent.com/u/10550038?v=3","gravatar_id":"","url":"https://api.github.com/users/opensourcefan","html_url":"https://github.com/opensourcefan","followers_url":"https://api.github.com/users/opensourcefan/followers","following_url":"https://api.github.com/users/opensourcefan/following{/other_user}","gists_url":"https://api.github.com/users/opensourcefan/gists{/gist_id}","starred_url":"https://api.github.com/users/opensourcefan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/opensourcefan/subscriptions","organizations_url":"https://api.github.com/users/opensourcefan/orgs","repos_url":"https://api.github.com/users/opensourcefan/repos","events_url":"https://api.github.com/users/opensourcefan/events{/privacy}","received_events_url":"https://api.github.com/users/opensourcefan/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/Ultimaker/Cura/labels/bug","name":"bug","color":"fc2929"},{"url":"https://api.github.com/repos/Ultimaker/Cura/labels/release%20blocker","name":"release blocker","color":"fef2c0"}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":18,"created_at":"2016-09-11T22:58:47Z","updated_at":"2016-09-12T06:51:13Z","closed_at":null,"body":"I'm having all kinds of issues with 2.3.0 after updating it today. It's not functional at all with many different interactions causing freezing. I also get tons of warnings and debugs on the start of Cura from Terminal. \r\n\r\nThis is the Terminal output when I try and add a new printer. It results in a hang with the gui becoming greyed out. Force Quit is required. \r\n\r\n`file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nfile:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Menu.qml:149: TypeError: Cannot read property '__contentItem' of null\r\nqml: \r\nqml: \r\nqml: \r\n2016-09-11 15:50:17,858 - WARNING - .../UM/Settings/ContainerRegistry.py (addContainer [219]): Container of type <class 'UM.Settings.InstanceContainer.InstanceContainer'> and id Custom FDM printer_variant already added\r\n2016-09-11 15:50:17,917 - DEBUG - /usr/lib/cura/plugins/CuraEngineBackend/CuraEngineBackend.py (_onBackendQuit [412]): Backend quit with return code 127. Resetting process and socket.\r\n2016-09-11 15:50:17,918 - DEBUG - .../UM/Backend/Backend.py (_createSocket [206]): Previous socket existed. Closing that first.\r\n`"},"comment":{"url":"https://api.github.com/repos/Ultimaker/Cura/issues/comments/246262908","html_url":"https://github.com/Ultimaker/Cura/issues/984#issuecomment-246262908","issue_url":"https://api.github.com/repos/Ultimaker/Cura/issues/984","id":246262908,"user":{"login":"thopiekar","id":1847437,"avatar_url":"https://avatars.githubusercontent.com/u/1847437?v=3","gravatar_id":"","url":"https://api.github.com/users/thopiekar","html_url":"https://github.com/thopiekar","followers_url":"https://api.github.com/users/thopiekar/followers","following_url":"https://api.github.com/users/thopiekar/following{/other_user}","gists_url":"https://api.github.com/users/thopiekar/gists{/gist_id}","starred_url":"https://api.github.com/users/thopiekar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/thopiekar/subscriptions","organizations_url":"https://api.github.com/users/thopiekar/orgs","repos_url":"https://api.github.com/users/thopiekar/repos","events_url":"https://api.github.com/users/thopiekar/events{/privacy}","received_events_url":"https://api.github.com/users/thopiekar/received_events","type":"User","site_admin":false},"created_at":"2016-09-12T06:51:13Z","updated_at":"2016-09-12T06:51:13Z","body":"Ok, now just disable the master PPA again. I'll publish PyQt 5.6 in my stable PPA soon."}}
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