Installer Error

[akritiadmin]

Error during installation process (com.probebasic.core): Execution failed (Unexpected exit code: 1): "python -m pip install --user --upgrade git+https://github.com/kcjengr/qtpyvcp.git@python2_maintenance"

Complete list of details from the Installer -

Preparing the installation...

Downloading packages... Downloading archive "0.1.0-1content.7z.sha1" for component Fonts. Downloading archive "0.1.0-1content.7z" for component Fonts. Downloading archive "py2+3.g231c7ffdist.7z.sha1" for component Probe Basic. Downloading archive "py2+3.g231c7ffdist.7z" for component Probe Basic. Downloading archive "py2+3.g231c7fficons.7z.sha1" for component Probe Basic. Downloading archive "py2+3.g231c7fficons.7z" for component Probe Basic. Downloading archive "0.1.0-1pb_examples.7z.sha1" for component Gcode examples. Downloading archive "0.1.0-1pb_examples.7z" for component Gcode examples. Downloading archive "0.1.0-1config.7z.sha1" for component Config examples. Downloading archive "0.1.0-1config.7z" for component Config examples.

Installing component Fonts Extracting "0.1.0-1content.7z" Extracting "0.1.0-1content.7z" Done

Installing component Probe Basic Extracting "py2+3.g231c7ffdist.7z" Extracting "py2+3.g231c7ffdist.7z" Extracting "py2+3.g231c7fficons.7z" Extracting "py2+3.g231c7fficons.7z" Requirement already up-to-date: pip in /home/akriti/.local/lib/python2.7/site-packages (20.3.4)

Requirement already up-to-date: wheel in /home/akriti/.local/lib/python2.7/site-packages (0.37.1)

Collecting git+https://github.com/kcjengr/qtpyvcp.git@python2_maintenance

Cloning https://github.com/kcjengr/qtpyvcp.git (to revision python2_maintenance) to /tmp/pip-req-build-iZEcBs