phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '802989cc4368a3f40e72e13c6894f437' 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 ('802989cc4368a3f40e72e13c6894f437', -1, 1715715472, 1715715472, '03118b42', -4, 0, 0)

Line : 187
File : sessions.php