Web client not updating the greet message

[navinreddy23]

Description

Hi,

I tried the wailsV3 app on linux (Ubuntu 24.04)

I get the app working well with the desktop window. But on the browser, it does not seem to work well as the Greet message is not updated.

I tried wailsV2 and it works fine there.

To Reproduce

go install -v github.com/wailsapp/wails/v3/cmd/wails3@latest
wails3 init -n TestWailsV3
wails dev

Expected behaviour

Message on the webpage at localhost:xyz should also update.

Screenshots

Attempted Fixes

Tried init app with wailsV2 and it works there.

System Details

> wails3 doctor
 Wails (v3.0.0-alpha.9)  Wails Doctor 
                                                                                                          
# System 

WARNING: failed to read int from file: open /sys/devices/system/cpu/cpu0/online: no such file or directory
┌──────────────────────────────────────────────────────────────────────────────────────┐
| Name         | Ubuntu                                                                |
| Version      | 24.04                                                                 |
| ID           | ubuntu                                                                |
| Branding     | 24.04.2 LTS (Noble Numbat)                                            |
| Platform     | linux                                                                 |
| Architecture | amd64                                                                 |
| CPU          | Intel(R) Core(TM) i7-8750H CPU @ 2.20GHz                              |
| GPU 1        | Unknown                                                               |
| GPU 2        | Unknown                                                               |
| GPU 3        | Unknown                                                               |
| GPU 4        | Unknown                                                               |
| GPU 5        | Unknown                                                               |
| GPU 6        | GP107GLM [Quadro P1000 Mobile] (NVIDIA Corporation) - Driver: nvidia  |
| Memory       | 32GB                                                                  |
└──────────────────────────────────────────────────────────────────────────────────────┘

# Build Environment 

┌────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
| Wails CLI      | v3.0.0-alpha.9                                                                                                            |
| Go Version     | go1.23rc2                                                                                                                 |
| -buildmode     | exe                                                                                                                       |
| -compiler      | gc                                                                                                                        |
| CGO_CFLAGS     |                                                                                                                           |
| CGO_CPPFLAGS   |                                                                                                                           |
| CGO_CXXFLAGS   |                                                                                                                           |
| CGO_ENABLED    | 1                                                                                                                         |
| CGO_LDFLAGS    |                                                                                                                           |
| DefaultGODEBUG | asynctimerchan=1,gotypesalias=0,httpservecontentkeepheaders=1,tls3des=1,tlskyber=0,x509keypairleaf=0,x509negativeserial=1 |
| GOAMD64        | v1                                                                                                                        |
| GOARCH         | amd64                                                                                                                     |
| GOOS           | linux                                                                                                                     |
└────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘

# Dependencies 

┌──────────────────────────────────────┐
| gcc        | 12.10ubuntu1            |
| gtk3       | 3.24.41-4ubuntu1.2      |
| npm        | 10.9.2                  |
| pkg-config | 1.8.1-2build1           |
| webkit2gtk | 2.46.5-0ubuntu0.24.04.1 |
└────── * - Optional Dependency ───────┘

# Diagnosis 

 SUCCESS  Your system is ready for Wails development!

Additional context

No response