Hello Matore,
Firstly, as mentioned in the ticket, this issue has nothing to do with EasyBlog and it's your faulty upgrade which leads to missing files (due to permissions issues on your site) . Regardless if it is an issue with your site or our site, please do understand that we provide software as-is. Simply because you THINK that the software is faulty, does not mean that we MUST provide support for the site.
As quoted in the same exact reply as the ticket, please find my reply below
Hello Matore,
Firstly, I do apologize if Justin's reply was rude or if it was uncalled for and I totally understand your frustrations . However, most of the time, when user requests for support, the issues are probably related to their environment and in your case it is indeed related to your hosting environment because there is some permission issues with your /media/ folder which messed up with the upgrade. Which eventually causes the blog storing to fail. I have fixed this issue on the site by re-uploading those missing files and the blog storing should work fine now.
I do hope that you would consider renewing your license because we too need to pay our support / development team as well.
Thank you for understanding and please accept my sincerest apologies for any inconveniences caused.