Provide "reload" Button in timeline when rare error occurs after update (no connection, replacing old values)
reference in !294 (merged)
When "overriding" new values in the timeline, it could lead to an empty/error state. That's totally fine, but the user expects an option to "reload".
A button would be good, for example just like in the Organizer when there is an issue with the connection.
Edited by Marwin Lebensky