[Solved] dpkg: error: archive ‘Downloads’ is not a regular file

[Solved] dpkg: error: archive ‘Downloads’ is not a regular file

Trying to install eID software using these commands:

$ sudo apt install eid-mw eid-viewer

sudo dpkg -i Download / eid-archive_2020.1_all_1.deb

$ sudo apt update

sudo dpkg -i Download / eid-archive_2020.1_all_1.deb

$ sudo apt-get install eid-mw eid-viewer

It generate error while running the above:

 dpkg: error: archive ‘Downloads’ is not a regular file

Solution:

cd ~/Downloads
wget https://eid.belgium.be/sites/default/files/software/eid-archive_2020.4_all.deb
sudo apt-get install ./eid-archive_2020.4_all.deb
sudo apt-get update
sudo apt-get install eid-mw eid-viewer