User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 SeaMonkey/2.15a1 Build ID: 20120920003004 Steps to reproduce: Installed Lightning nightly versions on Seamonkey nightly. Since 20120919, lightning is broken Actual results: - Missing details in the day pane (no line for hours, no color...) - unable to switch to week or month view Expected results: Normal layout should be seen. - I tried Safe Mode: unable to reproduce as all add-ons are deactivated - I tried a test profile with only Lightning: Same issue
Error: TypeError: node is null Source File: chrome://calendar/content/calendar-views.js Line: 289 Most probably caused by the check-in for Bug 785480. I assume that "appmenu_calendar-go-menu-next" and "appmenu_calendar-go-menu-previous" is not available without app menu.
Created attachment 663050 [details] [diff] [review] regression fix Patch makes setupViewNode() more robust to not fail on non-existing elements.