EOS M50 MKii blue dots during making a video (only on black objects)

[Banginis123]

Few days ago I bought new camera EOS M50 MKii. Started to make a video and saw that during video on black objects is showing lane of blue dots. Any things what it could be and how would be possible to solve it?

[jrhoffman75]

I say sensor defect. Take it back for a new one. 

[shadowsports]

Greetings,

I'll add that the M Series is a dead end.  I would not invest in this platform.