phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a3c819bb465b00841b19bf57013fbe88' 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 ('a3c819bb465b00841b19bf57013fbe88', -1, 1714310557, 1714310557, '0395d561', -4, 0, 0)

Line : 187
File : sessions.php