I am currently working on a delete function on the backend so that only authorized users can delete their reviews if they want to. I am currently trying to test it through POSTMAN but I am getting the error "Argument passed in must be a single String of 12 bytes or a string of 24 hex characters".

Currently, my POSTMAN is set up where the user is already logged in and I used their auth token and set it as the authorization header for the delete function

​

router.delete("/delete/:reviewId", requireAuth, async (req, res, next) => {
  const { user } = req
  const { reviewId } = req.params
  const review = await Review.findById(reviewId)
  console.log(reviewId)
  console.log(review)
  if (!review) {
    return response.status(422).json({ error: "Cannot find review" })
  }
  console.log(review.author._id.toString(), typeof review.author._id.toString())
  console.log(user.id, typeof user.id)
  if (review.author._id.toString() === user.id) {
    console.log("if is working")
    try {
      const removedReview = await review.remove()
      console.log("deleted review")
      const userUpdate = await User.updateOne(
        { _id: user.id },
        { $pull: { reviews: reviewId } }
      )
      res.json(removedReview)
    } catch (err) {
      next(err)
    }
  }
})

POSTMAN Setup Image