[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2021-03-30 Thread Alexander Larkin
Continuing previous comment. (Something specific for rhel). For Python, I removed /usr/bin/python and changed "#!/usr/bin/python" inside  /usr/bin/hp-scan to "#!/usr/libexec/platform-python" (then it still works). And both similar change inside /usr/bin/hp-setup, /usr/bin/hp-plugin,  /usr/bin/hp-s

[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2021-03-30 Thread Alexander Larkin
> Mick (miin) wrote on 2020-03-27: Re: scan with Laserjet MFP-M28 fails #62 > Scanner works with hplip-3.20.3 and updates enabled. Yes, this is right. Both it works with hplip-3.21.2. This page is one of the google targets when searching why 3.18.4 not working (doesn't allow to scan with Laserjet

[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2021-03-25 Thread Matti Viljanen
Thank you, markosjal, your recommendation of sane-airscan (with ipp-usb actually)! I can finally scan color pages with my M28a - and print, too! You are correct; sane-airscan should get more attention! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscri

[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2021-02-19 Thread on the road again
This worked for me: Delete ippusbxd sudo apt purge ippusbxd Install driver hplib Install libusb-0.1-4 , if not already installed sudo apt install libusb-0.1-4 Make sure that the scan resolution doesn't exceed 300 dpi. Many thanks to Kellerkind_2009 from the German Ubuntu forum for this suggestio

[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2020-06-01 Thread Kirill Okhotnikov
>From my point of view the bug should be closed somehow. As I understand MFP >M28 uses closed source protocols from Apple (AirScan) and Microsoft (WP-scan) >for scanning, therefore the scanning plugin form HP is closed source and >Ubuntu developers can do little with it, otherwise MFP M28 linux

[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2020-05-31 Thread Jelmer Vernooij
While there are workarounds for this, I don't see any indication that this is fixed in Ubuntu. ** Changed in: hplip (Ubuntu) Status: Fix Released => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad

[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2020-05-08 Thread Miky
OK, it was actually a trivial thing, just needed to refresh the search for scanners, it works!! Thanks very much for posting the different solutions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/181150

[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2020-05-08 Thread Miky
Hi, I'm an absolute newbie and may be asking something trivial. I've installed the sane-airscan package,so now what? Should I use the same applications that didn't work before such as skanlite or xsane and expect them to work now? This is not the case, is there any other thing that I'm missing?

[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2020-05-07 Thread Kirill Okhotnikov
I was also affected by this problem. The MFP support AirScan, therefore it is possible to scan with such interface. Very recent version of SANE support this, but for old SANE versions you can find an driver here. https://github.com/alexpevzner/sane-airscan I've install it from the repository and it

[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2020-05-05 Thread Alain Brondeau
Edit for #63 : I tested again today and I was able to scan both in gray and colour (and up to dpi), although I didn't change anything in my hplip configuration (3.20.3) since that comment! So problem mysteriously solved for me... for now. -- You received this bug notification because you are a me

[Bug 1811504] Re: Scan with HP LaserJet Pro MFP M28a fails

2020-04-24 Thread pi4630
** Summary changed: - Scan with HP Laserjet Pro M28 fails + Scan with HP LaserJet Pro MFP M28a fails -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1811504 Title: Scan with HP LaserJet Pro MFP M28a