phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '86843c479cb26d2f5652349f54afe35b' 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 ('86843c479cb26d2f5652349f54afe35b', -1, 1714318852, 1714318852, '0389dc78', 12, 0, 0)

Line : 187
File : sessions.php