phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f72fef8e3340370cd838409e12c5a651' 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 ('f72fef8e3340370cd838409e12c5a651', -1, 1765502404, 1765502404, '0aff0001', 39, 0, 0)

Line : 199
File : sessions.php