Not having any luck with scanning on my M1 Mac mini and Sequoia 15.6.1 . 
My Canon LiDE400 worked as recently as April of this year, and then stopped working. Bought another one and same thing. Then, tried an Epson V39 II and a Plustek Z300, and same thing.
Anyone else experience this? I tried: updating software, changing USB cables, plugging directly into the Mac mini, trying different USB ports, etc.
Here are the screenshots of the error messages:
Canon LiDE 400:
Epson V39 II (won't even let me install the software):
Plustek Z300:
I'm not upset, despite a huge waste of my time. I already started a return process for the scanners. I'm just massively disappointed that I cannot scan the last remaining photos from my shoebox of photos. I will have to resort to sending them out for scanning at one of those scanning services.
And I know it's probably not M1 Mac mini specific, maybe it's a macOS issue, I don't know. Just posting here in case anyone else knows what's going on and can offer a solution.
My Canon LiDE400 worked as recently as April of this year, and then stopped working. Bought another one and same thing. Then, tried an Epson V39 II and a Plustek Z300, and same thing.
Anyone else experience this? I tried: updating software, changing USB cables, plugging directly into the Mac mini, trying different USB ports, etc.
Here are the screenshots of the error messages:
Canon LiDE 400:
Epson V39 II (won't even let me install the software):
Plustek Z300:
I'm not upset, despite a huge waste of my time. I already started a return process for the scanners. I'm just massively disappointed that I cannot scan the last remaining photos from my shoebox of photos. I will have to resort to sending them out for scanning at one of those scanning services.
And I know it's probably not M1 Mac mini specific, maybe it's a macOS issue, I don't know. Just posting here in case anyone else knows what's going on and can offer a solution.