Could you please provide your settings file?

%AppData\Roaming\FlowLauncher\Settings\Settings.json &
%AppData\Roaming\FlowLauncher\Settings\Plugins\Flow.Launcher.Plugin.WebSearch\Settings.json

Could you please provide your settings file?

%AppData\Roaming\FlowLauncher\Settings\Settings.json & %AppData\Roaming\FlowLauncher\Settings\Plugins\Flow.Launcher.Plugin.WebSearch\Settings.json

there isnt any settings.json in the plugin folder, maybe this is what you want:

Flow.Launcher.Plugin.WebSearch.deps.json

Settings.json

Edit: I probably found it-

Settings.json

I think file:///D:/search/index.html?query=casino is not a valid web url, so Flow cannot handle it

I think file:///D:/search/index.html?query=casino is not a valid web url, so Flow cannot handle it

It is valid, when I just copy paste this in my browser it works perfectly fine.

In basic url process of C#, its scheme is "file" and its absolute path is that. So Flow will use shell to open it.

In basic detection process of C#, its scheme is "file" and its absolute path is that. So Flow will use shell to open it.

So can this be fixed??

I am considering to add a new api function for that. I know where the reason is.