Playground and web console don't seem to be working

What happened

I am evaluating either if immudb is a good choice as a main ledger DB for us. However, when I tried to go through the playground it doesn't seem to be working. Am I using it the wrong way?

What you expected to happen

How to reproduce it (as minimally and precisely as possible)

https://github.com/codenotary/immudb/assets/1802934/e95a54b8-7c29-4b40-bcc6-63d46e45f49e

On the other hand, I tried to run it locally using (from the docs):

docker run -d --net host -p 8080:8080 -it --rm --name immudb codenotary/immudb:latest

The log shows:

 _                               _ _
(_)                             | | |
 _ _ __ ___  _ __ ___  _   _  __| | |__
| | '_ ` _ \| '_ ` _ \| | | |/ _` | '_ \
| | | | | | | | | | | | |_| | (_| | |_) |
|_|_| |_| |_|_| |_| |_|\__,_|\__,_|_.__/

immudb 1.5.0
Commit  : 6103e9a00dd062f466b5a275cbaea18a647c69a1
Built at: Wed, 21 Jun 2023 16:39:19 UTC
Static  : true
================ Config ================
Data dir         : /var/lib/immudb
Address          : 0.0.0.0:3322
Metrics address  : 0.0.0.0:9497/metrics
Sync replication : false
Config file      : configs/immudb.toml
Log format       : text
Max recv msg size: 33554432
Auth enabled     : true
Dev mode         : true
Default database : defaultdb
Maintenance mode : false
Synced mode      : true
----------------------------------------
Superadmin default credentials
   Username      : immudb
   Password      : immudb
========================================

immudb 2023/07/03 21:34:39 INFO: Creating database 'systemdb' {replica = false}...
immudb 2023/07/03 21:34:40 INFO: Binary Linking up to date at '/var/lib/immudb/systemdb'
immudb 2023/07/03 21:34:40 INFO: Index '/var/lib/immudb/systemdb/index' {ts=0, discarded_snapshots=0} successfully loaded
immudb 2023/07/03 21:34:40 INFO: Indexing in progress at '/var/lib/immudb/systemdb'
immudb 2023/07/03 21:34:40 INFO: Loading SQL Engine for database 'systemdb' {replica = false}...
immudb 2023/07/03 21:34:40 INFO: SQL Engine ready for database 'systemdb' {replica = false}
immudb 2023/07/03 21:34:40 INFO: Database 'systemdb' successfully created {replica = false}
immudb 2023/07/03 21:34:40 INFO: Admin user 'immudb' successfully created
immudb 2023/07/03 21:34:40 INFO: Creating database 'defaultdb' {replica = false}...
immudb 2023/07/03 21:34:40 INFO: Binary Linking up to date at '/var/lib/immudb/defaultdb'
immudb 2023/07/03 21:34:40 INFO: Index '/var/lib/immudb/defaultdb/index' {ts=0, discarded_snapshots=0} successfully loaded
immudb 2023/07/03 21:34:40 INFO: Indexing in progress at '/var/lib/immudb/defaultdb'
immudb 2023/07/03 21:34:40 INFO: Loading SQL Engine for database 'defaultdb' {replica = false}...
immudb 2023/07/03 21:34:40 INFO: SQL Engine ready for database 'defaultdb' {replica = false}
immudb 2023/07/03 21:34:40 INFO: Database 'defaultdb' successfully created {replica = false}
immudb 2023/07/03 21:34:40 INFO: Started with an empty default database
immudb 2023/07/03 21:34:40 INFO: Flushing index '/var/lib/immudb/systemdb/index' {ts=1, cleanup_percentage=0.00/0.00, since_cleanup=1} requested via SnapshotSince...
immudb 2023/07/03 21:34:40 INFO: Index '/var/lib/immudb/systemdb/index' {ts=1, cleanup_percentage=0.00/0.00} successfully flushed
immudb 2023/07/03 21:34:40 INFO: Flushing index '/var/lib/immudb/systemdb/index' {ts=1} finished with: 1 inner nodes, 0 leaf nodes, 1 entries
immudb 2023/07/03 21:34:40 INFO: sessions guard started
immudb 2023/07/03 21:34:40 INFO: pgsql server is running at port 5432
immudb 2023/07/03 21:34:40 INFO: Webconsole enabled: 0.0.0.0:8080
immudb 2023/07/03 21:34:40 INFO: Web API server enabled on 0.0.0.0:8080/api (http)
You can now use immuadmin and immuclient CLIs to login with the immudb superadmin user and start using immudb.

However, if I tried to access the web console at localhost:8080 but the connection is refused:

Is there any additional step am I missing?

Thanks in advance

codenotary / immudb

Playground and web console don't seem to be working #1726