phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a1795930d91db8d27e405feee53e44d8' 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 ('a1795930d91db8d27e405feee53e44d8', -1, 1715024245, 1715024245, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php