Error: Failed to launch the browser process! undefined

[phillipnunes]

Description

Ao tentar criar duas ou mais sessões usando a biblioteca, acontece o erro postado mais abaixo. A primeirão é criada normalmente, mas ao chamar a mesma API mais de uma vez o erro ocorre. Por algum motivo ele tenta abrir as sessões posteriores usando um nome antigo de sessão (que já existe na pasta tokens).

Note no log abaixo que o nome da sessão printado no terminal (b96f6ea5-8151-48bb-91b2-d13020f3b7f6) não corresponde ao do caminho que ele tentou criar (Failed to create /home/phillip/Documents/Repositories/teste/api/tokens/cc548742-baf3-426e-a9f9-9c06a80feebf/...)

Mesmo passando o parametro folderNameToken explicitamente, o erro acontece.

O estranho é que quando passo essa prop abaixo no create (puppeteerOptions), ai funciona.
O puppeteerOptions é obrigatório? Porque preciso passar ele pra dar certo?

puppeteerOptions: {
  userDataDir: `./tokens/${sessionName}`,
},

Environment

• WPPConnect version(s): 1.34.1
• WA-JS version(s): 3.10.1
• Browser: Não sei qual ele usa
• OS: Ubuntu 22.04
• Node version: 20.13.1
• WhatsApp version: 2.3000.1015690181
• MultiDevice (BETA): Não sei o que seria isso

Log Output

sessionName b96f6ea5-8151-48bb-91b2-d13020f3b7f6
info:     [b96f6ea5-8151-48bb-91b2-d13020f3b7f6:browser] Using browser folder '/home/phillip/Documents/Repositories/teste/api/tokens/cc548742-baf3-426e-a9f9-9c06a80feebf/cc548742-baf3-426e-a9f9-9c06a80feebf'
info:     [b96f6ea5-8151-48bb-91b2-d13020f3b7f6:browser] Initializing browser...
error:    [b96f6ea5-8151-48bb-91b2-d13020f3b7f6:browser] Error no open browser
error:    [b96f6ea5-8151-48bb-91b2-d13020f3b7f6:browser] Failed to launch the browser process! undefined
[23463:23463:0911/214426.374148:ERROR:process_singleton_posix.cc(335)] Failed to create /home/phillip/Documents/Repositories/teste/api/tokens/cc548742-baf3-426e-a9f9-9c06a80feebf/cc548742-baf3-426e-a9f9-9c06a80feebf/SingletonLock: File exists (17)
[23463:23463:0911/214426.374374:ERROR:chrome_main_delegate.cc(594)] Failed to create a ProcessSingleton for your profile directory. This means that running multiple instances would start multiple browser processes rather than opening a new window in the existing process. Aborting now to avoid profile corruption.


TROUBLESHOOTING: https://pptr.dev/troubleshooting

Error: Failed to launch the browser process! undefined
[23463:23463:0911/214426.374148:ERROR:process_singleton_posix.cc(335)] Failed to create /home/phillip/Documents/Repositories/teste/api/tokens/cc548742-baf3-426e-a9f9-9c06a80feebf/cc548742-baf3-426e-a9f9-9c06a80feebf/SingletonLock: File exists (17)
[23463:23463:0911/214426.374374:ERROR:chrome_main_delegate.cc(594)] Failed to create a ProcessSingleton for your profile directory. This means that running multiple instances would start multiple browser processes rather than opening a new window in the existing process. Aborting now to avoid profile corruption.


TROUBLESHOOTING: https://pptr.dev/troubleshooting

    at ChildProcess.onClose (/home/phillip/Documents/Repositories/teste/api/node_modules/@puppeteer/browsers/src/launch.ts:486:11)
    at ChildProcess.emit (node:events:531:35)
    at ChildProcess._handle.onexit (node:internal/child_process:294:12)

Your Code

export class WhatsappService {
  constructor() {}

  async createSession(data: CreateSession, res: Response) {
    const sessionName = uuidv4();
    console.log('sessionName', sessionName);
    try {
      const client = await create({
        session: sessionName,
        debug: true,
        folderNameToken: `./tokens/${sessionName}`,
        // puppeteerOptions: {
        //   userDataDir: `./tokens/${sessionName}`,
        // },
        catchQR: (base64Qr) => {
          if (res && !res.headersSent) {
            res.status(200).json({
              status: 'QRCODE',
              imageBase64: base64Qr,
            });
          }
        },
        logQR: false,
      });

      this.start(client);
    } catch (error) {
      console.log(error);
    }
  }

  start(client) {
    client.onMessage((message) => {
      if (message.body === 'Hi' && message.isGroupMsg === false) {
        client
          .sendText(message.from, 'Welcome to Wppconnect')
          .then((result) => console.log('Result', result))
          .catch((error) => {
            console.error('Error when sending: ', error); //return error object
          });
      }
    });
  }
}

[Saifallak]

Delete SingletonLock file