phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '686342d82dc0da9e0ee575a58466a5ab' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('686342d82dc0da9e0ee575a58466a5ab', -1, 1714247584, 1714247584, '12e0d6d7', 7, 0, 0)

Line : 187
File : sessions.php