There has been a critical error on your website

I understand that there is an error with the Sydney toolbox plugin. I have already gone into the FTP files and deleted the plugin and installed the 1.0.8 version. However, my site still hasn’t recovered from the critical error. I currently have my site in maintenance mode.

hiremivet.org

Hello,

Did you update the Sydney theme as well?

Kind Regards, Roman.
aThemes Support