Cannot read properties of undefined (reading 'schema')

[bachu-shannon]

Description

A brief description of the bug.

✨ openapi-typescript 6.0.1
file:///C:/Users/ba4yr/AppData/Local/npm-cache/_npx/21d31b7563e6adbc/node_modules/openapi-typescript/dist/load.js:141
    walk(options.schemas[schemaID].schema, (rawNode, nodePath) => {
                                   ^

TypeError: Cannot read properties of undefined (reading 'schema')
m-cache/_npx/21d31b7563e6adbc/node_modules/openapi-typescript/bin/cli.js:156:5)

Name	Version
openapi-typescript	v6.0.1
Node.js	v16.17.0
OS + version	Windows 10.

Reproduction

npx openapi-typescript {LINK} --output {PATH}

Expected result

(in case it’s not obvious)

Checklist

• I’m willing to open a PR (see CONTRIBUTING.md)

[drwpow]

This sounds like a bug but I’m not able to reproduce it without the schema. Could you provide either the schema or a small example reproducing the bug?

[dolegi]

I have the same issue. v5.4.1 works. But v6.0.1 causes this error. Can't share the schema public unfortunately, just wanted to add it another data point where it's happened and I'll try and get an example schema I can share

Name	Version
openapi-typescript	v6.0.1
Node.js	v16.17.1
OS + version	Windows 10.

[wolfy1339]

I have this issue as well. I'm compiling the GitHub Next schema

See octokit/octokit-next.js#101 (comment)

[drwpow]

@wolfy1339 thank you! I will add Octokit to the test suite. We were testing the GitHub REST API but not Octokit. Will get this fixed later today.

[drwpow]

Fixed a known occurrence of this issue in the Octokit schema. If this occurs for anyone again, please share a reproducible example and we can get it fixed! 🙏

[fehnomenal]

Sorry, ignore this post. The problem was the missing file extension in the url.

Nice, that this got fixed so fast. But sadly I get the same error with this schema: https://rmi-services.tecalliance.net/swagger/docs/4_2_22290_1241

> pnpm openapi-typescript https://rmi-services.tecalliance.net/swagger/docs/4_2_22290_1241 --output ./src/tec-rmi/schema.ts
✨ openapi-typescript 6.0.2
file:///.../node_modules/.pnpm/[email protected]/node_modules/openapi-typescript/dist/load.js:140
    const currentSchema = options.schemas[schemaID].schema;
                                                    ^

TypeError: Cannot read properties of undefined (reading 'schema')
    at load (file:///.../node_modules/.pnpm/[email protected]/node_modules/openapi-typescript/dist/load.js:140:53)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at async openapiTS (file:///.../node_modules/.pnpm/[email protected]/node_modules/openapi-typescript/dist/index.js:37:5)
    at async generateSchema (file:///.../node_modules/.pnpm/[email protected]/node_modules/openapi-typescript/bin/cli.js:89:18)
    at async main (file:///.../node_modules/.pnpm/[email protected]/node_modules/openapi-typescript/bin/cli.js:156:5)

Node.js v18.9.0
Exception: pnpm exited with 1

Edit: Could the cause be that the url has no file extension? OK, yes that was it. Sorry for the noise.