Duplicate session id error in database table

In CI 3.1.5 the id column must be varchar(128).

https://codeigniter.com/user_guide/libra...ase-driver

Thanks natanfelles! We've updated the table:

Code:

mysql> describe db_session;
+------------+------------------+------+-----+---------+-------+
| Field      | Type             | Null | Key | Default | Extra |
+------------+------------------+------+-----+---------+-------+
| id         | varchar(128)     | NO   | PRI | NULL    |       |
| ip_address | varchar(45)      | NO   |     | NULL    |       |
| timestamp  | int(10) unsigned | NO   | MUL | 0       |       |
| data       | blob             | NO   |     | NULL    |       |
+------------+------------------+------+-----+---------+-------+
4 rows in set (0.00 sec)

We'll observe the logs and post an update if the issue is resolved or not.