phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '833e264e8c4c5f40e9a9ee33f02f016e' 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 ('833e264e8c4c5f40e9a9ee33f02f016e', -1, 1746582947, 1746582947, '12bfefce', 45, 0, 0)

Line : 187
File : sessions.php