phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f4d70d371608d1a277c838074c3f57c3' 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 ('f4d70d371608d1a277c838074c3f57c3', -1, 1714216975, 1714216975, '038b619d', -4, 0, 0)

Line : 187
File : sessions.php