Cryptography AES-128 Block is not working

[technoroasting (smt)]

[cian]

I tried 128 and 256 and I entered the passwords in the designer block, and it does not work for me either.

[rbnet_it (rbnet)]

You need at least a 16bits key.

[Mr_Nicolas]

and how many bit has to be used for aes 256? because of 16 bit is not working for aes 256

[SVasco]

Same problem here!

How many bit has to be used for aes 256?

[plang58 (Philipp Lang)]

try out how many number yyour need, maybe the double