phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '40b7331fa32f078b092d8713d8a0ea9b' for key 'PRIMARY'

INSERT INTO phpbb_ad_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('40b7331fa32f078b092d8713d8a0ea9b', -1, 1717213885, 1717213885, '039115cd', -7, 0)

Line : 170
File : sessions.php