Groove Agent SE slices are red/inactive

Hi,

Using Groove Agent 4 SE in Cubase Pro 9.5.50

Drag a loop onto a pad on GA and set up slices. Only the first 4 hits are mapped to pads, all the rest are red and I cannot do anything with them. Why is this? How do I get the entire loop to map to pads?

Cheers


anyone…??

anyone???