Error while installing extensions.

[dbc2201]

I have an Ubuntu 18.10 system.
I have been using Brackets for about 1.5 years now. During my time with Brackets, I have observed that the extension manager UI from the right-hand sidebar is sometimes slow to load.
I installed brackets again recently from the snap command. I wanted to install the Brackets-Git extension to use Git for a project. But the extension manager fails to load the extensions. It keeps showing the loading animation with the Brackets logo.
I am connected to the internet.
Can anyone please help? Thanks in advance.