phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7d9717d76c70f9e61fa432167e6c39fc' 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 ('7d9717d76c70f9e61fa432167e6c39fc', -1, 1742980112, 1742980112, '0316ebf3', 6, 0, 0)

Line : 187
File : sessions.php