phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '84b07390a6962eb8b336948cad843d6e' 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 ('84b07390a6962eb8b336948cad843d6e', -1, 1716282718, 1716282718, '12756980', -4, 0, 0)

Line : 187
File : sessions.php