phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8bb891f2907deb37669e6a03d207d955' 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 ('8bb891f2907deb37669e6a03d207d955', -1, 1715304663, 1715304663, '039342b2', 3, 0, 0)

Line : 187
File : sessions.php