phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'da59831fbe895d4a73f8767a1049a37e' 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 ('da59831fbe895d4a73f8767a1049a37e', -1, 1765917917, 1765917917, 'd849d829', 1, 0, 0)

Line : 187
File : sessions.php