JK comics can't log in for several reasons. First of all, the access restriction may be due to the geographical location restriction or IP blockade of the website, which makes some areas or specific IP inaccessible. Secondly, the website may be out of order or maintenance, which makes it impossible to log in normally. In addition, it is also possible that the website has been closed or the domain name has been changed, which makes the old link inaccessible.
To solve this problem, you can try the following methods: first, check whether your network connection is normal, and you can try refreshing the page or clearing the browser cache. In addition, you can also search related forums or social media to find out whether other users have encountered the same problem and seek solutions.