Cubase 13 - Arranger mode - Loop/cycle function

Hello, since I upgraded to Cubase 13 I notice that, when activating the arranger mode, the loop/cycle activate button in the transport bar always gets disabled for me and the whole arranger sequence does not repeat as expected. With my older Cubase version, this was a little different.
Since I found it quite comfortable to run multiple cycles of the active arranger sequence during shake down / practicing / playalong activities: Is there still a way to run the whole arranger sequence in a loop without flattening it?