AmplidueView scattered at 0 amplidude

[HadarBeeri]

Hi, I'm having an issue with clusters showing zero amplitude for all spikes in the "AmplitudeView" panel. As you can see in the attached example, spikes seem perfectly normal with varying amplitudes, and the rest of the panels look fine. About half of the clusters have that display issue. what could initiate this problem and how can I fix this? (I used kilosort 2.5)

Regards, Hadar