vls Code completion stops working

Dear VLS team,

As mentioned on Discord, for now - being new to V - I'll try to help by just raising and documenting discovered issues. Later, I want to contribute with code fixes. So, here is my first issue.

System Information

V doctor

OS: linux, Pop!_OS 21.04
Processor: 8 cpus, 64bit, little endian, Intel(R) Core(TM) i7-10610U CPU @ 1.80GHz
CC version: cc (Ubuntu 10.3.0-1ubuntu1) 10.3.0

getwd: /home/dxps/dev/dxps_gh/vlang_playground/vweb_hello_world
vmodules: /home/dxps/.vmodules
vroot: /home/dxps/apps/v
vexe: /home/dxps/apps/v/v
vexe mtime: 2021-12-11 19:24:23
is vroot writable: true
is vmodules writable: true
V full version: V 0.2.4 fe14e2f

Git version: git version 2.30.2
Git vroot status: weekly.2021.48-78-gfe14e2fc (1 commit(s) behind V master)
.git/config present: true
thirdparty/tcc status: thirdparty-linux-amd64 333c14de

VLS info

vls version 0.0.1.d7a7c11

Problem Description

Opening this simple example using vweb listed below, I expect that code completion / intellisense to work properly all the times. The code (a server.v file) is:

module main

import vweb

struct App {
	vweb.Context
}

fn main() {
	vweb.run(&App{}, 8182)
}

pub fn (mut app App) index() vweb.Result {
	return app.text('Hello world from vweb!')
}

Expected Output

See Sample 1.

Actual Output

See Sample 2.

Steps to Reproduce

The steps to reproduce are:

First time, the code completion dropdown correctly provides the relevant options (see Sample 1).
Doing Go to Definition (Ctrl+b) it correctly opens the vweb.v.
Back to the code (server.vfile), this time no applicable option is provided, just the snippets (see Sample 2).