phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1c3b9ea60f87ec66bac44f34ee4e7b8f' 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 ('1c3b9ea60f87ec66bac44f34ee4e7b8f', -1, 1714734975, 1714734975, 'c0a80201', 16, 0, 0)

Line : 187
File : sessions.php