firstly my code wasnt reading the old books which are in script so i wanted to see if theres another problem then ı created a new book tried with it it said "no such column odunc_alan" so ı tried to add it with "kıtap_ekle" button then i tried to search that book with "kitap_ara" button it said there is 5 columns but you are searching 4 (not sure but something like that) can anyone help me?
heres the code:https://paste.pythondiscord.com/QR7A