Error when i want to login

[animekazuto]

anyone please help me to fix this error
whent i want to login>>>

this is the error code i got

PixivDownloader2 version 20160421 https://nandaka.wordpress.com/tag/pixiv-downloader/ Reading C:\Users\Kazuto\Pictures\Pixiv\pixivutil20160421\config.ini ... done. using default DB Path: C:\Users\Kazuto\Pictures\Pixiv\pixivutil20160421\db.sqlite Creating database... done. Only process member where day last updated >= 7 Username ? anime_kazuto Password ? Trying to log with saved cookie Cookie already expired/invalid. Log in using secure form. Error at loginHttps(): (<class 'mechanize._mechanize.FormNotFoundError'>, FormNotFoundError('no form matching predicate <function <lambda> at 0x031FC830>',), <traceback object at 0x033B0080>) Error at doLogin(): (<class 'mechanize._mechanize.FormNotFoundError'>, FormNotFoundError('no form matching predicate <function <lambda> at 0x031FC830>',), <traceback object at 0x033B02D8>) Cannot Login! press enter to exit.

[Nandaka]

Try login using cookie method for now, check the readme.txt: Q3. I cannot login to pixiv!