ERROR 1273 (HY000) at line 25: Unknown collation: 'utf8mb4_unicode_520_ci''
This is first time I am trying to migrate my website from shared hosting to Digital Ocean.
I was following this guide for the same.
But when i run this command mysql -h localhost -u databaseuser -p databasename < backup_db.sql to restore database I am getting below error.
*ERROR 1273 (HY000) at line 25: Unknown collation: 'utf8mb4unicode520_ci'
I have selected ubuntu 14.04 and Ngnix
Could you please help