phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1b7fa7fbeccb6bbec4acc3c520fc51e2' for key 'sgf_sessions.PRIMARY'

INSERT INTO sgf_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1b7fa7fbeccb6bbec4acc3c520fc51e2', -1, 1731173092, 1731173092, '0395ff3c', 11, 0, 0)

Line : 183
File : sessions.php