Can't type during git clone putty connection

I want to clone git repo from cli in Windows. When I'm executing

git clone '...' 

I'm getting then

The server's rsa2 key fingerprint is:
ssh-rsa blablabla
If you trust this host, enter "y" to add the key to
PuTTY's cache and carry on connecting.
If you want to carry on connecting just once, without
adding the key to the cache, enter "n".
If you do not trust this host, press Return to abandon the
connection.
Store key in cache? (y/n) 

When I'm trying to type anything, then there is no reaction. When I'm terminating with ctrl+c, then all the typing queue is executed with 'yyyyyyyy' or other previous input.

What could be a problem here?

1 Answer

Like @Krysian's comment suggests, you can use Putty's GUI directly.

You just need to fill Hostname with your target server address and press OPEN