phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '966a2866f70ea57c7ae2ba8e9247502b' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('966a2866f70ea57c7ae2ba8e9247502b', -1, 1714802418, 1714802418, '03907ce8', -8, 0, 0)

Line : 187
File : sessions.php