Hello,
i cant use my spells anymore and i am realy frustrated about it....im near to the end and no spell works for me.
it says like "u cant use it now" (im playing german version). Pleaseeeee can anyone help :(

If you are using Demitirum bombs, I found out those bombs also stop magic signs. Another thing it might be is that your key for casting is bound to something else, try to rebind your Sign quick cast key. Only other option I can think of is to restart your pc and load up the previous save, before you had this problem.

i can load my savegames and it works but its so far behind....i lose all progress that i did.
i try restarting pc, changing keybindings but nothing works. i install 1.04 and it still didint work.

SPOILER
(It starts somewhere in fog island where ciri was or after that i dont know)

i didint realize that its bugged and keep playing without signs :/ and now i can do sidequests again and i need my signs back.

its so retarded. I cant beat the game cause of a stupid bug like this. it makes me so angry