phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6e2cba8f1ddf780759460866a99d372b' 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 ('6e2cba8f1ddf780759460866a99d372b', -1, 1757415385, 1757415385, 'd849d811', -4, 0, 0)

Line : 187
File : sessions.php