phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c3b946d517da1208b4a574db5ad08e63' 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 ('c3b946d517da1208b4a574db5ad08e63', -1, 1714912264, 1714912264, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php