phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bc03fd3105e13836e87e6d53296c9666' 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 ('bc03fd3105e13836e87e6d53296c9666', -1, 1715758327, 1715758327, '12d87c91', -8, 0, 0)

Line : 187
File : sessions.php