Used Chirpy starter to complete the deployment of chirpy theme to my local machine, yet after i added posts I was not able to see anything on the local server . and the terminal prompted errors like this no matter where I click on the 127.0.0.1:4000 page

The changes I made in _config.yaml file worked fine after stopping and rebuilding the server.
Also github actions show similar errors:
Run actions/configure-pages@v4
5Error: Get Pages site failed. Please verify that the repository has Pages enabled and configured to build using GitHub Actions, or consider exploring the enablement parameter for this action.
6Error: HttpError: Not Found
By the way, I didnt install GCC and Make, none of the guides actually required to check its installation, not sure if that affected