phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c797895f40ec480d69d47f5b832256f2' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c797895f40ec480d69d47f5b832256f2', -1, 1714406460, 1714406460, '1276b8ed', -10, 0, 0)

Line : 187
File : sessions.php