Hi folks. I have installed Debian 12 bullseye with the lxqt desktop environment. I have run lxqt sessions on it using xfwm4, as well as i3wm, as the window manager. However, for some weird reason brave browser would not launch - neither in xfwm4 nor in i3-wm. So I tried to run the command in the shell to see what output it would produce. I have attached the image which shows the output of the command "brave-browser" in a terminal running the bash shell.
Please help to solve this problem. I love using Firefox but I also love having options and Brave happens to be one of my favourites. (In case, this is relevant, Chromium and Qutebrowser run without any issues. Only Brave is behaving in a weird manner).
EDIT: I have found the solution. One needs to add the flag --disable-features=AllowQt when running it from the command line. However, as I couldn't get hold of Brave's config file, I have just added an alias in my bashrc and made changes to brave's .dekstop file in /usr/share/applications and my i3 config file.
To the folks who posted useless comments instead of actually helping: Thanks for nothing.
yes, but you missed an essential step of the process: apt handles dependencies for you. maybe not in this case, but installing .debs directly requires installing dependencies manually and it's not uncommon for people to forget about this and then saying that the program does not work.
installing from an apt repo is always better as long as the repo is trusted (and it should be if you're installing .debs from it anyway) because it handles dependencies and updates automatically. If you just install the .deb, you'll have to repeat the process per each update.