Problem in your project's configuration. No default configuration file found at repository's root. See https://docs.readthedocs.io/en/stable/config-file/

Problem in your project's configuration. Invalid configuration option "build.os": build not found

Problem in your project's configuration. No default configuration file found at repository's root.

We encountered a problem with a command while building your project. To resolve this error, double check your project configuration and installed dependencies are correct and have not changed recently.