local variable 'password' reference before assignment.

@app.route('/admin/new_nurse', methods=['GET','POST'])
@login_required
def create_nurse():
	form=NurseForm()
	x=time.strftime("%H:%M:%S")
	if (x>=('00:00:00')and x<=('11:59:59')):
		x=(str('Good Morning'))
	elif x>=('12:00:00')and x<=('15:59:59'):
		x=(str('Good Afternoon'))
	elif x>=('16:00:00')and x<=('23:59:59'):
		x=(str('Good Evening'))

	if form.validate_on_submit():
		if form.picture.data:
			picture_file = save_picture(form.picture.data)
			firstname=request.form['fname']
			surname=request.form['sname']
			date_of_birth=request.form['dob']
			age_of_nurse=request.form['age']
			sex_option=request.form['sexoption']
			nurse_telephone=request.form['telnumber']
			educational_status=request.form['educationalstatus']
			Postal_Address=request.form['postaladdress']
			House_No=request.form['houseno']
			locality=request.form['locality']
			dept=request.form['dpt']
			username=form.username.data
			email=form.email.data
			password=form.password.data
			relative_info=request.form['relative']
		hashed_password=
bcrypt.generate_password_hash(password).decode('utf-8')

		Nurse = User(username=form.username.data,email=email,password=hashed_password,date_created=datetime.datetime.now(),
				image_file=picture_file,first_name=firstname,Sur_name=surname,date_of_birth=date_of_birth,age=age_of_nurse, sex=sex_option,
				telephone=nurse_telephone,educational_status=educational_status,postal_address=Postal_Address,
				home_address=House_No,locality=locality,relative_name=relative_info,profile='')
		assign_Dept=Department.query.filter_by(name=dept).first()
		assign_role=Role.query.filter_by(id=3).first()
		assign_role.main_role.append(Nurse)
		assign_Dept.main_dept.append(Nurse)
		db.session.add(Nurse)
		db.session.commit()
		flash(f'Account created for {form.username.data}', 'success')
	data=[{'sex':'Male'}, {'sex':'Female'}]
	result=Department.query.with_entities(Department.name)
	return render_template('addnurse.html',x=x, title="New_Nurse",li="New Nurse", form=form,data=data,result=result)