phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b6f51f8ac197ebecf8d771ec8eb7cb48' 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 ('b6f51f8ac197ebecf8d771ec8eb7cb48', -1, 1714308712, 1714308712, '039367ca', -1, 0, 0)

Line : 187
File : sessions.php