phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '64601c46d9079194cc40d8b10ff4e3a4' 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 ('64601c46d9079194cc40d8b10ff4e3a4', -1, 1715815589, 1715815589, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php