phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b8cf97a8d6dc56971217e7472b29e4ed' 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 ('b8cf97a8d6dc56971217e7472b29e4ed', -1, 1715299633, 1715299633, '12bfaea8', -8, 0, 0)

Line : 187
File : sessions.php