phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '517ad15ba244cdcdaee4f6d5811d6a73' 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 ('517ad15ba244cdcdaee4f6d5811d6a73', -1, 1714771917, 1714771917, '0389a26e', -8, 0, 0)

Line : 187
File : sessions.php