Trouble with H2 Web Console

[joxaren]

I have a springboot app, and I'm using an embedded h2 database 1.4.200.

I can access the h2 web console itself just fine, and testing the connection returns successful. When I click "Connect", however, I get ERR_CONNECTION_RESET after a few seconds.

The springboot app reads and writes from and to the database just fine as well. What could be the problem?

Here's my db config from application.properties:
spring:
h2:
console:
enabled: true
path: /h2
settings:
web-allow-others: true
trace: false

datasource:
url: jdbc:h2:file:./data/h2
username: sa
password:
driverClassName: org.h2.Driver