Re: simple-scan fails with Canon LiDE 300--except as root

["Dr. Jennifer Nussbaum" <bg271828@yahoo.com>]

On Saturday, January 9, 2021, 07:19:39 AM EST, Brian <ad44@cityscape.co.uk> wrote:

> Install sane-airscan and give

>
> scanimage -L

$ scanimage -L

device `pixma:04A91913_47A8A4' is a CANON CanoScan LiDE 300 multi-function peripheral

device `escl:http://127.0.0.1:60000' is a Canon LiDE 300 (USB) flatbed scanner

device `airscan:e0:Canon LiDE 300 (USB)' is a eSCL Canon LiDE 300 (USB) ip=127.0.0.1

> and
>
>  airscan-discover

$ airscan-discover 

[devices]

  Canon LiDE 300 (USB) = http://127.0.0.1:60000/eSCL/, eSCL

When I try to run simple-scan now, it's the same result as before; debug shows the airscan, but I still get the out-of-memory error.

Thank you for sticking with this.