MySQL access error

[bennyzr]

The script generates errors when trying to access MySQL.

At the step:
Okay to drop all existing databases named rails-devise-pundit? 'No' will abort immediately! (y/n) y

run bundle exec rake db:drop from "."
[Simple Form] Simple Form is not configured in the application and will use the default values. Use rails generate simple_form:install to generate the Simple Form configuration.
rake aborted!
Mysql2::Error: Access denied for user 'rails-devise-pundit'@'localhost' (using password: NO)
/home/benny/.rbenv/versions/2.3.1/bin/bundle:22:in load' /home/benny/.rbenv/versions/2.3.1/bin/bundle:22:in

'
Tasks: TOP => db:drop => db:check_protected_environments
(See full trace by running task with --trace)
run bundle exec rake db:create:all from "."
Access denied for user 'rails-devise-pundit'@'localhost' (using password: NO)Please provide the root password for your MySQL installation

---

Mysql2::Error: No database selected: GRANT ALL PRIVILEGES ON rails-devise-pundit_development.* TO 'rails-devise-pundit'@'localhost' IDENTIFIED BY '' WITH GRANT OPTION;
Couldn't create database for {"adapter"=>"mysql2", "encoding"=>"utf8", "reconnect"=>false, "database"=>"rails-devise-pundit_development", "pool"=>5, "username"=>"rails-devise-pundit", "password"=>nil, "host"=>"localhost"}
rake aborted!
ActiveRecord::StatementInvalid: Mysql2::Error: No database selected: GRANT ALL PRIVILEGES ON rails-devise-pundit_development.* TO 'rails-devise-pundit'@'localhost' IDENTIFIED BY '' WITH GRANT OPTION;
/home/benny/.rbenv/versions/2.3.1/bin/bundle:22:in load' /home/benny/.rbenv/versions/2.3.1/bin/bundle:22:in

'
Mysql2::Error: No database selected
/home/benny/.rbenv/versions/2.3.1/bin/bundle:22:in load' /home/benny/.rbenv/versions/2.3.1/bin/bundle:22:in '
Mysql2::Error: Access denied for user 'rails-devise-pundit'@'localhost' (using password: NO)
/home/benny/.rbenv/versions/2.3.1/bin/bundle:22:in load' /home/benny/.rbenv/versions/2.3.1/bin/bundle:22:in '
Tasks: TOP => db:create:all
(See full trace by running task with --trace)

All subsequent commands to the database fail as well.