phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'efa801f154758c7e4196cf9cf143bdf3' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('efa801f154758c7e4196cf9cf143bdf3', -1, 1714711341, 1714711341, '12759e2f', -6, 0, 0)

Line : 187
File : sessions.php