phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '750897121816464c27cbcd3c7a2e911d' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('750897121816464c27cbcd3c7a2e911d', -1, 1715288417, 1715288417, '12e0d7bc', -7, 0, 0)

Line : 187
File : sessions.php