When a Levi refuses

Hi,

Where a Levi refuses to come up for his aliyah, and there is no other Levi, the protocol is unclear. Some say that the community should call up the Kohen for a second aliyah; others contend that the Kohen may not be called until the Levi leaves the room.

(Rivivot Ephraim 1:104:2)

Have a great day,
Mordechai