Error: command 'regreplace.regreplace' not found

[snneji]

After installing this extension and adding rules, when I run RegReplace: Run all from the command palette I get the error:

Command 'RegReplace: Run all' resulted in an error (command 'regreplace.regreplace' not found)

A similar error occurs when running RegReplace: Run single rule. I need to use this extension to do my work, but I'm unable to use it.

Regreplace version: 1.3.1

VS Code install information:

Version: 1.69.2 (Universal)
Commit: 3b889b090b5ad5793f524b5d1d39fda662b96a2a
Date: 2022-07-18T16:12:57.074Z
Electron: 18.3.5
Chromium: 100.0.4896.160
Node.js: 16.13.2
V8: 10.0.139.17-electron.0
OS: Darwin x64 21.4.0