phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1364 Field 'session_topic' doesn't have a default value

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('888357b286af041e5b14f538c8bb7bf1', -1, 1711726346, 1711726346, '035c019c', 0, 0, 0)

Line : 193
File : sessions.php