$ hp-check
/usr/bin/hp-check:685: SyntaxWarning: "is not" with a literal. Did you mean "!="?
  if 'getfacl' not in g and '' is not g and 'file' not in g:
Saving output in log file: /home/nille/.local/share/ktorrent/hp-check.log

HP Linux Imaging and Printing System (ver. 3.20.5)
Dependency/Version Check Utility ver. 15.1

Copyright (c) 2001-18 HP Development Company, LP
This software comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to distribute it
under certain conditions. See COPYING file for more details.

Note: hp-check can be run in three modes:
1. Compile-time check mode (-c or --compile): Use this mode before compiling the
HPLIP supplied tarball (.tar.gz or .run) to determine if the proper dependencies
are installed to successfully compile HPLIP.
2. Run-time check mode (-r or --run): Use this mode to determine if a distro
supplied package (.deb, .rpm, etc) or an already built HPLIP supplied tarball has
the proper dependencies installed to successfully run.
3. Both compile- and run-time check mode (-b or --both) (Default): This mode will
check both of the above cases (both compile- and run-time dependencies).

Check types:
a. EXTERNALDEP - External Dependencies
b. GENERALDEP - General Dependencies (required both at compile and run time)
c. COMPILEDEP - Compile time Dependencies
d. [All are run-time checks]
PYEXT SCANCONF QUEUES PERMISSION

Status Types:
    OK
    MISSING       - Missing Dependency or Permission or Plug-in
    INCOMPAT      - Incompatible dependency-version or Plugin-version

warning: 8-14.2 version is not supported. Using 8-12.1 versions dependencies to verify and install...

---------------
| SYSTEM INFO |
---------------

 Kernel: 5.12.15 #1 SMP Wed Jul 7 14:12:21 CDT 2021 GNU/Linux
 Host: darkstar.example.net
 Proc: 5.12.15 #1 SMP Wed Jul 7 14:12:21 CDT 2021 GNU/Linux
 Distribution: 8 14.2
 Bitness: 64 bit


-----------------------
| HPLIP CONFIGURATION |
-----------------------

HPLIP-Version: HPLIP 3.20.5
HPLIP-Home: /usr/share/hplip
warning: HPLIP-Installation: Auto installation is not supported for 8 distro  14.2 version

Current contents of '/etc/hp/hplip.conf' file:
# hplip.conf.  Generated from hplip.conf.in by configure.

[hplip]
version=3.20.5

[dirs]
home=/usr/share/hplip
run=/var/run
ppd=/usr/share/ppd/HP
ppdbase=/usr/share/ppd
doc=/usr/doc/hplip-3.20.5
html=/usr/doc/hplip-3.20.5/html
icon=/usr/share/applications
cupsbackend=/usr/lib64/cups/backend
cupsfilter=/usr/lib64/cups/filter
drv=/usr/share/cups/drv/HP
bin=/usr/bin
apparmor=/etc/apparmor.d
# Following values are determined at configure time and cannot be changed.
[configure]
network-build=yes
libusb01-build=no
pp-build=yes
gui-build=yes
scanner-build=yes
fax-build=yes
dbus-build=yes
cups11-build=no
doc-build=yes
shadow-build=no
hpijs-install=yes
foomatic-drv-install=yes
foomatic-ppd-install=no
foomatic-rip-hplip-install=yes
hpcups-install=yes
cups-drv-install=yes
cups-ppd-install=yes
internal-tag=3.20.5
restricted-build=no
ui-toolkit=qt5
qt3=no
qt4=no
qt5=yes
policy-kit=yes
lite-build=no
udev_sysfs_rules=no
hpcups-only-build=no
hpijs-only-build=no
apparmor_build=no
class-driver=no


Current contents of '/var/lib/hp/hplip.state' file:
Plugins are not installed. Could not access file: No such file or directory

Current contents of '~/.hplip/hplip.conf' file:
[commands]
scan = /usr/bin/xsane -V %SANE_URI%

[fax]
email_address =
voice_phone =

[installation]
date_time = 07/08/21 18:28:26
version = 3.20.5

[last_used]
device_uri = "hp:/net/Smart_Tank_Wireless_450_series?zc=HP80CE620DE41C"
printer_name =
working_dir = .

[polling]
device_list =
enable = false
interval = 5

[refresh]
enable = false
rate = 30
type = 1

[settings]
systray_messages = 0
systray_visible = 0

[upgrade]
last_upgraded_time = 1555505147
notify_upgrade = false
pending_upgrade_time = 0


 <Package-name>        <Package-Desc>      <Required/Optional> <Min-Version> <Installed-Version> <Status>   <Comment>

-------------------------
| External Dependencies |
-------------------------

 cups                 CUPS - Common Unix Printing System                           REQUIRED        1.1             2.3.3           OK         'CUPS Scheduler is running'
 gs                   GhostScript - PostScript and PDF language interpreter and previewer REQUIRED        7.05            9.54.0          OK         -
 xsane                xsane - Graphical scanner frontend for SANE                  OPTIONAL        0.9             0.999           OK         -
 scanimage            scanimage - Shell scanning program                           OPTIONAL        1.0             1.0.32          OK         -
 dbus                 DBus - Message bus system                                    REQUIRED        -               1.12.20         OK         -
 error: policykit     PolicyKit - Administrative policy framework                  OPTIONAL        -               0.119           MISSING    'policykit needs to be installed'
 network              network -wget                                                OPTIONAL        -               1.21.1          OK         -
 error: avahi-utils   avahi-utils                                                  OPTIONAL        -               -               MISSING    'avahi-utils needs to be installed'

------------------------
| General Dependencies |
------------------------

 libjpeg              libjpeg - JPEG library                                       REQUIRED        -               -               OK         -
 cups-devel           CUPS devel- Common Unix Printing System development files    REQUIRED        -               2.3.3           OK         -
 cups-image           CUPS image - CUPS image development files                    REQUIRED        -               2.3.3           OK         -
 libpthread           libpthread - POSIX threads library                           REQUIRED        -               b'2.33'         OK         -
 libusb               libusb - USB library                                         REQUIRED        -               1.0             OK         -
 sane                 SANE - Scanning library                                      REQUIRED        -               1.0.32          OK         -
 sane-devel           SANE - Scanning library development files                    REQUIRED        -               1.0.32          OK         -
 libnetsnmp-devel     libnetsnmp-devel - SNMP networking library development files REQUIRED        5.0.9           5.9.1           OK         -
 libcrypto            libcrypto - OpenSSL cryptographic library                    REQUIRED        -               1.1.1           OK         -
 python3X             Python 2.2 or greater - Python programming language          REQUIRED        2.2             3.9.6           OK         -
 python3-notify2      Python libnotify - Python bindings for the libnotify Desktop notifications OPTIONAL        -               -               OK         -
Traceback (most recent call last):
  File "/usr/bin/hp-check", line 862, in <module>
    num_errors, num_warns = dep.validate(time_flag, is_quiet_mode)
  File "/usr/bin/hp-check", line 367, in validate
    self.__update_deps_info(supported_distro_vrs, dep,
  File "/usr/bin/hp-check", line 210, in __update_deps_info
    installed_ver = self.core.version_func[deps_info[6]]()
  File "/usr/share/hplip/installer/dcheck.py", line 303, in get_pyQt4_version
    from PyQt4 import QtCore
ImportError: cannot import name 'QtCore' from 'PyQt4' (unknown location)