[BUG] Connection Failed - cli.py

[jallm]

Hello,
I tried to connect on my freshly installed raspbian and couldn't use pvpn this time, like I used to do. I've already reinstalled the pvpn-ng...
Every time i try to connect now this message apears:

---

Traceback (most recent call last):
File "/usr/local/bin/protonvpn", line 10, in
sys.exit(main())
File "/usr/local/lib/python3.7/dist-packages/protonvpn_cli/cli.py", line 72, in main
cli()
File "/usr/local/lib/python3.7/dist-packages/protonvpn_cli/cli.py", line 120, in cli
connection.dialog()
File "/usr/local/lib/python3.7/dist-packages/protonvpn_cli/connection.py", line 123, in dialog
openvpn_connect(server_result, protocol_result)
File "/usr/local/lib/python3.7/dist-packages/protonvpn_cli/connection.py", line 463, in openvpn_connect
disconnect(passed=True)
File "/usr/local/lib/python3.7/dist-packages/protonvpn_cli/connection.py", line 339, in disconnect
manage_dns("restore")
File "/usr/local/lib/python3.7/dist-packages/protonvpn_cli/connection.py", line 612, in manage_dns
oldhash = get_config_value("metadata", "resolvconf_hash")
File "/usr/local/lib/python3.7/dist-packages/protonvpn_cli/utils.py", line 113, in get_config_value
return config[group][key]
File "/usr/lib/python3.7/configparser.py", line 1251, in getitem
raise KeyError(key)
KeyError: 'resolvconf_hash'

---

Desktop:

• OS: Raspbian Buster
• Python Version: 3.7.3
• ProtonVPN-CLI Version: 2.1.2

[Rafficer]

Are you by any chance able to reproduce this consistently? If so, please share with me how!

As a temporary fix, delete the file ~/.pvpn-cli/resolvconf.bak and then reboot the pi.

[jallm]

Hello, Rafficer!
It happened instantly every time I tried to connect any server or tried the Purge option of configuration.
Your advice fixed the error, thanks!