laravel php artisan migrate Migrating: 2014_10_12_000000_create_users_table Illuminate\Database\QueryException : SQLSTATE[42000]: Syntax error or access violation: 1071 Specified key was too long; max key length is 767 bytes (SQL: alter table `users` add unique `users_email_unique`(`email`))

Sanjay Tech solutions


php artisan migrate
Migrating: 2014_10_12_000000_create_users_table

   Illuminate\Database\QueryException  : SQLSTATE[42000]: Syntax error or access violation: 1071 Specified key was too long; max key length is 767 bytes (SQL: alter table `users` add unique `users_email_unique`(`email`))

this probles with database drive provider 

i have resolved error with 3 solution 

solution 1

 you need to create database with type " utf8_unicode_ci   "  

solution 2

change in config/database.php file

'charset' => 'utf8mb4',
'collation' => 'utf8mb4_unicode_ci',

to

'charset' => 'utf8',
'collation' => 'utf8_unicode_ci',

solution  3

Add following code to your project file  AppServiceProvider.php (/app/Providers/AppServiceProvider.php)

use Illuminate\Support\Facades\Schema; //NEW: Import Schema

function boot()
{
    Schema::defaultStringLength(191); //NEW: Increase StringLength
}