Tasklist refuses to load after failing save of changed task
I was restructuring my todos, eliminating a subtasklevel, when the online app of todoist threw an error. On the screen a info-box told me, that todoist was not able to save the changes of the task. I retried to save the change assuming that the db might have been unavailable, the error showed up again. After reloading the page the application seems to break, the todolist is not shown at all, the website does not load completely (at least logo and css is missing).
How can I (can you) recover the state of the todoist-list before the first error occured?