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

This build was terminated due to inactivity. If you continue to encounter this error, file a support request with and reference this build id (21789192).

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

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.