phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '649dad9eb2c0002ad50b533b57759020' 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 ('649dad9eb2c0002ad50b533b57759020', -1, 1715552159, 1715552159, '0391ba93', 0, 0, 0)

Line : 187
File : sessions.php