Build error

I start learning how to use circleci and I faced some issues, when i started the build I got an error message “Something went wrong. Please try again.” Also i can’t follow any project. Even when i try to use the generated config.yml pressing the button commit and run it can’t be commited to my project. I didn’t undrestand why although my circleci account is connected to github and has full control of my repository.
Any help will be appreciated,