[Solution Guide] CAS error, can't download versions data

[cabalmaster]

Commonly, you would notice something not quite right about this picture

Spoiler:

You'll notice that the My followed content, Voicemail, Messages, Notifications buttons on Freakz forum doesn't display right, it turned into a box
The solution:
1/ Find your IP address
2/ Connect to https://www.projecthoneypot.org/search_ip.php for why CloudFlare blocked your IP and prevent connection to the CDN server
3/ Go to https://www.projecthoneypot.org/white_list.php and make an appeal
4/ Wait about 20-30 minutes until it's done
5/ Go to Freakz forum and try to look if the above buttons turn back to normal, if it's normal, you're good
6/ Have fun in WoW Freakz again

P/s: This post is written on personal experience, hope you find this useful.