phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '711834da01c232062accda15d741bd0f' 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 ('711834da01c232062accda15d741bd0f', -1, 1711721405, 1711721405, '00000000', -1, 0, 0)

Line : 187
File : sessions.php