[Bug]: match configuration 'browser' error

[Loominsscence]

Description

When I try to run the code, both on Opera and on Chrome, I get this error. I am running it on normal 6 digit mode.

Minimal Reproduction

Run set up, attempt to run start on any browser.

Error

Operating System Version

Windows 11

Browser and Browser Version

Chrome

Python Version

3.12

Program Version

Unsure? Most recent.

Any other information or context?

No response