phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0c49ec54db91dbab7e9e1813422d0af2' 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 ('0c49ec54db91dbab7e9e1813422d0af2', -1, 1765918207, 1765918207, 'd849d868', 3, 0, 0)

Line : 187
File : sessions.php