phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '835ffcd4a4f95707d7f08fba5148c8e3' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('835ffcd4a4f95707d7f08fba5148c8e3', -1, 1715784769, 1715784769, '0388e9de', -8, 0, 0)

Line : 187
File : sessions.php