My upload image gets stuck on "finish" event. It doesn't upload image on Firebase Storage

I’m having an issue with uploading an image on Firebase Storage with Firebase functions. It all works until it gets to the the finish event of BusBoy. I console logged some arbitral word in finish event, but it doesn’t get called.

This is the code:

exports.uploadImage = (req, res) => {
 const BusBoy = require('busboy')
 const path = require('path')
 const os = require('os')
 const fs = require('fs')

 const busboy = new BusBoy({ headers: req.headers })

 let imageFileName
 let imageToBeUploaded = {}

 busboy.on('file', (fieldname, file, filename, encoding, mimetype) => {
   if (mimetype !== 'image/jpeg' && mimetype !== 'image/png') {
     return res.status(400).json({ error: 'Wrong file type submitted' })
   }
   const imageExtension = filename.split('.')[filename.split('.').length - 1]
   const imageFileName = `${Math.round(
     Math.random() * 10000000000000000
   )}.${imageExtension}`

   const filepath = path.join(os.tmpdir(), imageFileName)
   imageToBeUploaded = { filepath, mimetype }
   file.pipe(fs.createWriteStream(filepath))
 })
 busboy.on('finish', () => {
   admin
     .storage()
     .bucket()
     .upload(imageToBeUploaded.filepath, {
       resumable: false,
       metadata: {
         metadata: {
           contentType: imageToBeUploaded.mimetype
         }
       }
     })
     .then(() => {
       const imageUrl = `https://storage.cloud.google.com/${
         config.storageBucket
       }/${imageFileName}?alt=media`
       console.log(imageUrl)
       return db.doc(`/users/${req.user.handle}`).update({ imageUrl })
     })
     .then(() => {
       return res.json({ message: 'Image uploaded successfully' })
     })
     .catch(err => {
       console.log(err)
       return res.status(500).json({ error: err.code })
     })
 })
 busboy.end(req.rawBody)
}

“busboy”: “^0.3.1”, “dotenv”: “^8.0.0”, “firebase”: “^6.2.3”, “firebase-admin”: “^8.0.0”, “firebase-functions”: “^3.0.0”

Link to the GithHub repo: https://github.com/rades12340/socialape/blob/master/functions/handlers/users.js

[Neveon]

I had to rollback firebase-tools.

In functions folder npm rm firebase-tools npm i -g firebase-tools@6.8.0 Then add config.storageBucket to the .bucket() in the 'finish' event handler

I can now sleep in peace knowing I defeated another bug

[rades12340]

I had to rollback firebase-tools.

In functions folder npm rm firebase-tools npm i -g firebase-tools@6.8.0 Then add config.storageBucket to the .bucket() in the 'finish' event handler

I can now sleep in peace knowing I defeated another bug

This worked. Thanks. I couldn’t imagine it was because of this.