Ruby on Rails ActionController::UrlGenerationError in PersonelsController#create No route matches - ruby-on-rails

Question

ActionController::UrlGenerationError in PersonelsController#create
No route matches {:action=>"show", :controller=>"personels", :id=>nil},
missing required keys: [:id]
Extracted source (around line #31):
respond_to do |format|
if #personel.save
format.html { redirect_to #personel, notice: 'Personel was successfully created.' }
format.json { render :show, status: :created, location: #personel }
else
format.html { render :new }
After creating the "Personel" I get such an error. There is no problem in the process. "Personel" added.I dont have idea about it.
class PersonelsController < ApplicationController
before_action :set_personel, only: [:show, :edit, :update, :destroy]
console
# GET /personels
# GET /personels.json
def index
#personels = Personel.all
end
# GET /personels/1
# GET /personels/1.json
def show
end
# GET /personels/new
def new
#personel = Personel.new
end
# GET /personels/1/edit
def edit
end
# POST /personels
# POST /personels.json
def create
#personel = Personel.new(personel_params)
respond_to do |format|
if #personel.save
format.html { redirect_to #personel, notice: 'Personel was successfully created.' }
format.json { render :show, status: :created, location: #personel }
else
format.html { render :new }
format.json { render json: #personel.errors, status: :unprocessable_entity }
end
end
end
# PATCH/PUT /personels/1
# PATCH/PUT /personels/1.json
def update
respond_to do |format|
if #personel.update(personel_params)
format.html { redirect_to #personel, notice: 'Personel was successfully updated.' }
format.json { render :show, status: :ok, location: #personel }
else
format.html { render :edit }
format.json { render json: #personel.errors, status: :unprocessable_entity }
end
end
end
# DELETE /personels/1
# DELETE /personels/1.json
def destroy
#personel.destroy
respond_to do |format|
format.html { redirect_to personels_url, notice: 'Personel was successfully destroyed.' }
format.json { head :no_content }
end
end
private
# Use callbacks to share common setup or constraints between actions.
def set_personel
#personel = Personel.find(params[:id])
end
# Never trust parameters from the scary internet, only allow the white list through.
def personel_params
params.require(:personel).permit(:name, :surname, :tc_no, :date_of_start, :date_of_finish, :department_id, :job_rotation_id)
end
end
This is my route
Rails.application.routes.draw do
resources :personels
resources :job_rotations
resources :departments
# For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
end

Answer 1

Try using redirect_to path, like:
redirect_to personel_path(#personel)