Installation issue with Database

[mambax7]

Installing on MySQL 5.7.9:
SQLSTATE[42000]: Syntax error or access violation: 1067 Invalid default value for 'created_at' (SQL: create table deferred_bindings (id int unsigned not null auto_increment primary key, master_type varchar(255) not null, master_field varchar(255) not null, slave_type varchar(255) not null, slave_id varchar(255) not null, session_key varchar(255) not null, is_bind tinyint(1) not null default '1', created_at timestamp default 0 not null, updated_at timestamp default 0 not null) default character set utf8 collate utf8_unicode_ci engine = InnoDB)

[daftspunk]

As per #1668, try adding to your database configuration:

'strict'    => true

[daftspunk]

We fixed this as part of the stable release. For further details:

http://octobercms.com/support/article/rn-4