phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '851061244439c578fe29c4cae2c0283e' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('851061244439c578fe29c4cae2c0283e', -1, 1716327824, 1716327824, '12e040f8', -8, 0, 0)

Line : 187
File : sessions.php