form_for nested route url generation error - ruby-on-rails

Question

I have two models tea and a review. I have nested a route to create reviews for a specific tea but when I submit the form I am getting a UrlGeneration Eror based on missing a required key. Below is the controller action and route and picture of the error. I am trying to have a user create a new review from /teas/1/reviews/new it is a nested form the issue being it does not save the create.
Review Model
class Review < ApplicationRecord
belongs_to :user
belongs_to :tea
validates :title, presence: true
validates :rating, numericality: {only_integer: true, greater_than_or_equal_to: 0, less_than: 11}
validates :tea, uniqueness: {scope: :user, message: "has already been reviewed by you" }
scope :order_by_rating, ->{left_joins(:reviews).group(:id).order('avg(rating) desc')}
end
class ReviewsController < ApplicationController
before_action :set_review, only:[:create, :show, :edit, :update, :destroy]
def new
if #tea = Tea.find_by_id(params[:tea_id])
#review = #tea.reviews.build
else
#review = Review.new
end
end
def create
#review = current_user.reviews.build(review_params)
if #review.valid?
#review.save
redirect_to new_review_path(#review)
else
render :new
end
end
def show
#review = Review.find_by_id(params[:id])
end
def index
if #tea = Tea.find_by_id(params[:tea_id])
#reviews = #tea.reviews
else
#reviews = Review.all
end
end
def edit
end
def update
#review.update(review_params)
redirect_to tea_reviews_path(current_user.id)
end
def destroy
#review.destroy
flash[:delete_review] = "Review Deleted!"
redirect_to reviews_path(#review)
end
private
def review_params
params.require(:review).permit(:tea_id, :content, :rating,:title)
end
def set_review
#review = Review.find_by_id(params[:id])
redirect_to reviews_path if !#review
end
end
Route
resources :reviews
resources :teas do
resources :reviews, only: [:new, :index]
end

Answer 1

In line 62 of Reviews_controller
redirect_to review_path if !#review
In this line you are trying to redirect to a review show page if review doesn't exist,
hence when review doesn't exist it redirects to show path without an id, that's why you are getting an error.
Think carefully where do you want to redirect, if a review does not exist.
Per your updated question,
Remove :create from the before_action in the first line of the controller,
also, in your create action change the redirect to
redirect_to reviews_path
after the #review.save.