On Fri, Apr 1, 2022 at 10:36 PM Dick Steffens <d...@dicksteffens.com> wrote:
> On 4/1/22 21:14, Dick Steffens wrote: > > On 4/1/22 21:11, Denis Heidtmann wrote: > >> I do not understand the error messages, but I have has issues with an HP > >> all-in-one. I found that I could go to the device through its IP > >> address > >> and launch the scanner from there. Not so convenient, but it worked. > > > > That sounds promising. Where can I find details on how to do that? > > > > Somewhere I saw an instruction to run hp-check. It generated, among > other things, a list of missing required dependencies. It's a long-ish > list: > > Missing Required Dependencies > ----------------------------- > error: 'libcups2' package is missing/incompatible > error: 'libdbus-1-dev' package is missing/incompatible > error: 'libjpeg-dev' package is missing/incompatible > error: 'libcups2-dev' package is missing/incompatible > error: 'cups-bsd' package is missing/incompatible > error: 'cups-client' package is missing/incompatible > error: 'libcupsimage2-dev' package is missing/incompatible > error: 'libusb-1.0.0-dev' package is missing/incompatible > error: 'libusb-0.1-4' package is missing/incompatible > error: 'libsane-dev' package is missing/incompatible > error: 'libsnmp-dev' package is missing/incompatible > error: 'snmp-mibs-downloader' package is missing/incompatible > error: 'openssl' package is missing/incompatible > error: 'python3-pyqt4' package is missing/incompatible > error: 'gtk2-engines-pixbuf' package is missing/incompatible > error: 'python3-dev' package is missing/incompatible > error: 'libtool' package is missing/incompatible > error: 'libtool-bin' package is missing/incompatible > > Thinking I may have missed something when I installed it earlier, I went > looking for "How to Install the Latest HPLIP Driver in Ubuntu 20.04 [Fix > Dependency Issue]". I followed the directions to download the latest > version of hplip.run, choosing hplip-3.22.2.run. I set it to executable > and tried to run it from the command line: > > ~/Downloads/HPLIP 3.22.2$ hplip-3.22.2.run > hplip-3.22.2.run: command not found > > What gives? How can the file be there and not be found? > > try ./hplip-3.22.2.run or ~/Downloads/HPLIP 3.22.2/hplip-3.22.2.run by default, linux does not look in the current directory when you tell it to launch a program. -wes
