Failed to exec deploy-storybook script

[jessepinuelas]

Describe the bug No longer able to deploy to GH Pages. Previously I was able to simply run npm run deploy-storybook. Now when running the deploy command I run into the following error Failed to exec deploy-storybook script

To Reproduce

1. Run the following: npm run deploy-storybook

Expected behavior Successfully deploys updates to GH Pages

System OS: macOS 10.15.6 CPU: (12) x64 Intel(R) Core(TM) i7-9750H CPU @ 2.60GHz Binaries: Node: 12.12.0 - ~/.nvm/versions/node/v12.12.0/bin/node npm: 6.11.3 - ~/.nvm/versions/node/v12.12.0/bin/npm Browsers: Chrome: 89.0.4389.90 Firefox: 86.0.1 Safari: 14.0 npmPackages: @storybook/addon-actions: 6.1.21 => 6.1.21 @storybook/addon-essentials: 6.1.21 => 6.1.21 @storybook/addon-links: 6.1.21 => 6.1.21 @storybook/addons: 6.1.21 => 6.1.21 @storybook/node-logger: 6.1.21 => 6.1.21 @storybook/preset-create-react-app: 3.1.7 => 3.1.7 @storybook/react: 6.1.21 => 6.1.21 @storybook/storybook-deployer: 2.8.7 => 2.8.7 @storybook/theming: 6.1.21 => 6.1.21

Additional context Have been successfully deploying story book to GH Pages for months now without any issues. In the last week or so deploying to GH Pages is no longer working.