phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4c6f328a398ed7d5796b35b261d1d037' for key 'PRIMARY'

INSERT INTO phpbb1_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4c6f328a398ed7d5796b35b261d1d037', -1, 1714299499, 1714299499, '12741c16', 4, 0, 0)

Line : 187
File : sessions.php