I initially had the original reported problem (Kubuntu 7.04 updated to today / Kooka / LiDE 25), with a black scan being produced. I installed scanbuttond, started it, and restarted Kooka after unplugging / replugging the scanner. This allowed me to make a preview. I then adjusted some settings for the final scan, but when I press "Final Scan" the scanner does nothing again, and I get an all-black image.
So, the scanbuttond hack doesn't work well for me here - only one image produced before going back to not working. So, I need a real fix before I'll be able to scan with 7.04.
I initially had the original reported problem (Kubuntu 7.04 updated to today / Kooka / LiDE 25), with a black scan being produced. I installed scanbuttond, started it, and restarted Kooka after unplugging / replugging the scanner. This allowed me to make a preview. I then adjusted some settings for the final scan, but when I press "Final Scan" the scanner does nothing again, and I get an all-black image.
So, the scanbuttond hack doesn't work well for me here - only one image produced before going back to not working. So, I need a real fix before I'll be able to scan with 7.04.