phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f803f15c354ad9fd2e973116ef8c9468' 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 ('f803f15c354ad9fd2e973116ef8c9468', -1, 1715271548, 1715271548, 'c0a80201', 18, 0, 0)

Line : 187
File : sessions.php