Nodejs Cloud function error

i created a nodejs cloud function for generating pdf invoice and send via email. im getting the following errors during execution TypeError: userFunction is not a function at execute (/usr/local/server/src/server.js:159:28) at action (/usr/local/server/src/server.js:174:33) at processTicksAndRejections (node:internal/process/task_queues:96:5) at async /usr/local/server/src/server.js:10:9 and Multiple internal curl errors has occurred within the executor! Error Number: 111. Error Msg: Connection refused\nError Code: 500

TL;DR

Developers are encountering errors with a Node.js cloud function related to Puppetteer compatibility and function execution issues. The npm build logs indicate the mismatch in required Node version for Puppetteer packages. To address this, developers may need to lower the version of Puppetteer or update the Node version. Additionally, there are errors during the function execution related to 'userFunction' not being recognized and internal curl errors (Error Code 500).

What's the code for the function? Remember censoring sensitive content if ther's

And what's your SDK version and the Appwrite self-hosted version?

1.4.8

i got the build logs ```Preparing for build ... Building ... npm WARN EBADENGINE Unsupported engine { npm WARN EBADENGINE package: '@puppeteer/browsers@2.2.0', npm WARN EBADENGINE required: { node: '>=18' }, npm WARN EBADENGINE current: { node: 'v16.16.0', npm: '8.11.0' } npm WARN EBADENGINE } npm WARN EBADENGINE Unsupported engine { npm WARN EBADENGINE package: 'puppeteer@22.6.1', npm WARN EBADENGINE required: { node: '>=18' }, npm WARN EBADENGINE current: { node: 'v16.16.0', npm: '8.11.0' } npm WARN EBADENGINE } npm WARN EBADENGINE Unsupported engine { npm WARN EBADENGINE package: 'puppeteer-core@22.6.1', npm WARN EBADENGINE required: { node: '>=18' }, npm WARN EBADENGINE current: { node: 'v16.16.0', npm: '8.11.0' } npm WARN EBADENGINE }