[Bug 1815307] Re: ipp printer isn't shown automatically - adding it errors with a CUPS internal error

2019-02-20 Thread Till Kamppeter
Michael Sweet was not able to reproduce this bug with the Canon printer he got at Apple. See https://github.com/apple/cups/issues/5512 Please post in this bug report to directly interact with Michael. Before doing so, get a setup of Disco (upcoming Ubuntu 19.04) and check whether your problem

[Bug 1815307] Re: ipp printer isn't shown automatically - adding it errors with a CUPS internal error

2019-02-15 Thread Till Kamppeter
@fargoth, sorry for that comment. I was wrong. What got actually fixed was another thing which I observed during the investigations for this bug. Therefore I have re-opened https://github.com/OpenPrinting/cups-filters/issues/22 Please see my comments #5 and #6. -- You received this bug

[Bug 1815307] Re: ipp printer isn't shown automatically - adding it errors with a CUPS internal error

2019-02-15 Thread fargoth
@till-kamppeter > The issues referenced in the previous comment are all fixed upstream now. If they were the cause for > your problem, your problem will be solved in Disco. I've just tested this using Disco, and it's even worse there - see my bug report:

[Bug 1815307] Re: ipp printer isn't shown automatically - adding it errors with a CUPS internal error

2019-02-15 Thread Till Kamppeter
A similar report got also to CUPS upstream: https://github.com/apple/cups/issues/5512 and it seems that there is either a firmware bug in the AirPrint- supporting Canon printers or some problem with the client-side IPP implementation (which is in libcups, part of CUPS). Michael Sweet, author of

[Bug 1815307] Re: ipp printer isn't shown automatically - adding it errors with a CUPS internal error

2019-02-12 Thread fargoth
Also added the ipptool results of the modified test given in https://github.com/OpenPrinting/cups-filters/issues/22 Seems to me that it is a similar issue. ** Attachment added: "ipp_attr2.txt"

[Bug 1815307] Re: ipp printer isn't shown automatically - adding it errors with a CUPS internal error

2019-02-12 Thread Sebastien Bacher
** Changed in: system-config-printer (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1815307 Title: ipp printer isn't shown automatically - adding it errors

[Bug 1815307] Re: ipp printer isn't shown automatically - adding it errors with a CUPS internal error

2019-02-12 Thread fargoth
Added the requested result of the ipptool query ** Attachment added: "ipp-attrs.txt" https://bugs.launchpad.net/ubuntu/+source/system-config-printer/+bug/1815307/+attachment/5238018/+files/ipp-attrs.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1815307] Re: ipp printer isn't shown automatically - adding it errors with a CUPS internal error

2019-02-11 Thread Till Kamppeter
The issues referenced in the previous comment are all fixed upstream now. If they were the cause for your problem, your problem will be solved in Disco. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1815307] Re: ipp printer isn't shown automatically - adding it errors with a CUPS internal error

2019-02-11 Thread Till Kamppeter
Probably your printer suffers the problem shown in the following upstream bug report on cups-filters: https://github.com/OpenPrinting/cups-filters/issues/22 It is currently worked on this, especially also here https://github.com/OpenPrinting/cups-filters/pull/86 and here

[Bug 1815307] Re: ipp printer isn't shown automatically - adding it errors with a CUPS internal error

2019-02-09 Thread fargoth
** Description changed: System: Ubuntu 18.04 system-config-printer version: 1.5.11-1ubuntu printer: Canon iP7250 I expect to be able to see the printer in the panel just as 'lpstat -l -e' or 'driverless' can see them, without the need to especially add a new printer. And if I