phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1cc8de2f81e71df0886a6b6de70a9597' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1cc8de2f81e71df0886a6b6de70a9597', -1, 1714179207, 1714179207, '12dc0b22', -2, 0, 0)

Line : 187
File : sessions.php