```chris@debian:~$ sudo apt install python-qtpyvcp_0.0.1_all.deb
[sudo] password for chris: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package python-qtpyvcp_0.0.1_all.deb
E: Couldn't find any package by glob 'python-qtpyvcp_0.0.1_all.deb'
E: Couldn't find any package by regex 'python-qtpyvcp_0.0.1_all.deb'
chris@debian:~$ 
```