phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a8231e4e1656555a2f1af8107bdad6f4' 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 ('a8231e4e1656555a2f1af8107bdad6f4', -1, 1714306632, 1714306632, '038cf2a5', -7, 0, 0)

Line : 187
File : sessions.php