Bug Error When Attempting to Download All Files as Zip

[Webbstre]

I recently tried enabling the download all files button, but any time anyone clicks it it simply goes through the usual download delay page (where I've stuck an ad) and then loads a blank white page with the following text:

Fatal error: Class 'ZipArchive' not found in /home/rgfds23/runicgamesfansite.com/dbtech/downloads/actions/file.php on line 412

I'm disabling the option for now, and I'll be sending you the site access info shortly for this and the previous issue.

 

[Fillip H.]

You should take a look at this: PHP: Installation - Manual