muzzer_linux@LinuxCNC:~/linuxcnc$ chmod +x Qtvcp_install.sh muzzer_linux@LinuxCNC:~/linuxcnc$ ./Qtvcp_install.sh installing common base packages [sudo] password for muzzer_linux: Reading package lists... Done Building dependency tree Reading state information... Done gstreamer1.0-tools is already the newest version (1.16.2-2). sound-theme-freedesktop is already the newest version (0.8-2ubuntu1). espeak is already the newest version (1.48.04+dfsg-8build1). espeak-ng is already the newest version (1.50+dfsg-6). The following packages were automatically installed and are no longer required: linux-headers-5.4.0-81 linux-headers-5.4.0-81-generic linux-image-5.4.0-81-generic linux-modules-5.4.0-81-generic linux-modules-extra-5.4.0-81-generic Use 'sudo apt autoremove' to remove them. 0 to upgrade, 0 to newly install, 0 to remove and 45 not to upgrade. installing base packages for python2 Reading package lists... Done Building dependency tree Reading state information... Done Package python-pyqt5 is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source Package python-pyqt5.qsci is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source Package python-pyqt5.qtopengl is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source Package python-pyqt5.qtsvg is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source Package python-pyqt5.qtwebkit is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source Package python-opencv is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source Package python-dbus.mainloop.pyqt5 is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source Package python-espeak is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'python-pyqt5' has no installation candidate E: Package 'python-pyqt5.qsci' has no installation candidate E: Package 'python-pyqt5.qtsvg' has no installation candidate E: Package 'python-pyqt5.qtopengl' has no installation candidate E: Package 'python-opencv' has no installation candidate E: Package 'python-dbus.mainloop.pyqt5' has no installation candidate E: Package 'python-espeak' has no installation candidate E: Package 'python-pyqt5.qtwebkit' has no installation candidate Do you wish to install Qt Designer for creating or modifying GUI files 1 = No, exit 2 = Yes, for a Run In Place installation 3 = Yes, for a package installation Selection? 1 Installation complete, QtVCP screens are now available. muzzer_linux@LinuxCNC:~/linuxcnc$