phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b99157926c91e3fd30dc1b1bb4aa0bae' 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 ('b99157926c91e3fd30dc1b1bb4aa0bae', -1, 1765893709, 1765893709, 'd849d868', 1, 0, 0)

Line : 187
File : sessions.php