issue while deployed in pm2 linux

[adhil-bit]

General Error: Error: connect ECONNREFUSED 127.0.0.1:34733 0|admin | at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1495:16) { 0|admin | errno: -111, 0|admin | code: 'ECONNREFUSED', 0|admin | syscall: 'connect', 0|admin | address: '127.0.0.1', 0|admin | port: 34733 0|admin | } got an error like this any solution?

[westy92]

Is this still an issue? If so, could you please share:

• html-pdf-chrome version
• Linux distro and version
• pm2 version
• Node.js version
• Chrome version

[hydra1983]

I have set a specific IP address for the host, but it defaults to 127.0.0.1 To resolve this issue:

• Set the useHostName to true.

After upgrading Chrome to version 114, I encountered an error: Using unsafe HTTP verb GET to invoke /json/new. This action supports only the PUT verb.. To rectify this:

• Use chrome-remote-interface@^0.32.0
• Ensure the resolutions are properly configured in your package.json.

const options: CreateOptions & {
  useHostName: boolean
} = {
  host,
  port,
  printOptions: {
    ...request,
  },
  useHostName: true
};
console.log(
  `Generate pdf through html-pdf-chrome with options ${JSON.stringify(
    options,
    null,
    2
  )}`
);
const pdf = await htmlPdf.create(html, options);
return pdf.toBuffer();

"resolutions": {
  "chrome-remote-interface": "^0.32.0"
},

Fixing Chrome DevTools warning "Using unsafe HTTP verb" and Export of Jaspersoft Graphical Reports fails post upgrade of Google Chrome

hope this can help you

• Node: v16.19.1
• html-pdf-chrome: ^0.8.4
• chrome-headless: 114.0.5735.106