phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '18b54d27a9ec11a390e1dbf22e68ed4b' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('18b54d27a9ec11a390e1dbf22e68ed4b', -1, 1715866735, 1715866735, '0390019c', -8, 0, 0)

Line : 187
File : sessions.php