phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c1033d76a50b74c2577744f3912b6848' 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 ('c1033d76a50b74c2577744f3912b6848', -1, 1765720786, 1765720786, 'd849d806', -9, 0, 0)

Line : 187
File : sessions.php