yaml Openapi 3.0.0 conversion error

[iamjamesb]

Got the following error when trying to convert the attached .yaml (openapi 3.0.0) file.
(Note: Had to change file type to .txt in order to upload but it is in yaml format)

$ openapi-to-md -s digoceanoriginal.yaml digoceanoriginal.md
(node:244283) UnhandledPromiseRejectionWarning: TypeError: Cannot use 'in' operator to search for 'content' in undefined
    at outputSchemas (/home/jbuffill/.nvm/versions/node/v12.22.3/lib/node_modules/openapi-to-md/dist/index.js:111:19)
    at outputResponses (/home/jbuffill/.nvm/versions/node/v12.22.3/lib/node_modules/openapi-to-md/dist/index.js:298:27)
    at /home/jbuffill/.nvm/versions/node/v12.22.3/lib/node_modules/openapi-to-md/dist/index.js:325:15
    at Array.reduce (<anonymous>)
    at outputPathDatail (/home/jbuffill/.nvm/versions/node/v12.22.3/lib/node_modules/openapi-to-md/dist/index.js:307:27)
    at convertMarkdown (/home/jbuffill/.nvm/versions/node/v12.22.3/lib/node_modules/openapi-to-md/dist/index.js:357:15)
(node:244283) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
(node:244283) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

digocean-original.txt