[sane-devel] Out of Memory Error

Thu Aug 26 19:23:12 BST 2021

Le 2021-08-26 13:17, Mick Sulley a écrit :
> Running Mint 20.2  I get an "Out of memory" error when I try to scan.
> 
> My scanner is a Brother DCP-J7720W which is wireless connected,
> 
> If I run from a terminal I see a pop up saying
> 
> "Failed to open device 'escl:http://localhost:80': Out of memory"
> 
> This is what I see in the terminal -
> 
> mick at Mint20Desk:~$ xsane
> file.xml:1: parser error : Space required after the Public Identifier
> <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
>                                                  ^
> file.xml:1: parser error : SystemLiteral " or ' expected
> <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
>                                                  ^
> file.xml:1: parser error : SYSTEM or PUBLIC, the URI is missing
> <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
>                                                  ^
> file.xml:9: parser error : Opening and ending tag mismatch: hr line 0 
> and body
> </body></html>
>        ^
> file.xml:9: parser error : Opening and ending tag mismatch: body line 0 
> and html
> </body></html>
>               ^
> file.xml:10: parser error : EndTag: '</' not found
> 
> ^
> 
> To fix another memory problem in September last year I did -
> 
> $ sudo add-apt-repository ppa:sane-project/sane-git
> $ sudo apt-get update
> $ sudo apt install libsane libsane-common sane-utils
> 
Hi Mike,

Can you give me the version of sane
scanimage --version
And give me the log of this command:
SANE_DEBUG_ESCL=255 scanimage -d 'escl:http://localhost:80' 2> 
debug-escl.log > test.pnm

Thierry

> That is still in place.
> 
> Any ideas how to fix this?
> 
> Thanks
> 
> Mick