MySQL : AWS RDS - Access denied to admin user when using GRANT ALL PRIVILEGES ON the_db.* TO 'the_us

MySQL : AWS RDS - Access denied to admin user when using GRANT ALL PRIVILEGES ON the_db.* TO 'the_user'@'%'
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MySQL : AWS RDS - Access denied to admin user when using GRANT ALL PRIVILEGES ON the_db.* TO 'the_user'@'%'
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admin when ON TO denied - using GRANT the_db.* RDS ALL AWS user to 'the_user'@'%' Access MySQL : PRIVILEGES