Sadly, the camera is an older camera no longer properly supported by the new driver. I don't know how many EKOS/indilib users have older cameras (support for the QHY9S may also be deprecated shortly as well) but perhaps a gentle lobby from users to QHY may help. I think they'd prefer that we purchase new cameras ...
I was thinking an older vintage driver, perhaps a few years old, might be able to be dusted off and used instead, but I haven't had the cycles to dig through the archives for one. Perhaps some of the maintainers might know where to look, or even indicate if this is possible.