phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b7f4e0464ea7290cbce9a3fd05ad773c' 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 ('b7f4e0464ea7290cbce9a3fd05ad773c', -1, 1715184465, 1715184465, '030f1920', 9, 0, 0)

Line : 187
File : sessions.php