BigPicture: Gantt Chart not visible anymore ("Select a task in columns to see its details")

[LK]

Dear Community,

For some reason when I use the Gantt module of the BigPicture-Plugin, I cannot see the full Gantt anymore. Instead, what is shown to me is the following message where normally the Gantt would have been. What can I do get back the Gantt visualisation again? 

 

Thank you!

Best,

Lukas

[LK · Accepted solution]

Problem was solved, thread can be closed.

The solution was to deactivate "Detail view". This is done in the Gantt module by: View -> "Detail view".