phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f1803913b7ab3ee04cae1553bdd8b197' 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 ('f1803913b7ab3ee04cae1553bdd8b197', -1, 1715991464, 1715991464, '0d3a2781', -4, 0, 0)

Line : 187
File : sessions.php