URI is not valid and cannot be converted into a string when trying to load website

Preconditions (*)

1. PHP 7.4.27
2. composer 2.1.4
3. Magento version 2.4.2-p2 enterprise
4. Elasticsearch 7.16.2
5. Redis Cache 5.0.14
6. Grunt 1.0.4

Steps to reproduce (*)

1. Install a fresh installation of Magento with multiple store views (3-4), and added my custom code for the website
2. Try to access the homepage

Expected result (*)

1. Site should load the default homepage

Actual result (*)

1. Site displays error saying URI is not valid and cannot be converted into a string