Hi, I’m new to OJS. We are using 2.4.8. We are trying to enable PKP PLN plugin. After clicking the “enable” button under PKP PLN plugin, we got the error notification saying that "ZipArchive support must be enabled to proceed. I then installed ZipArchive package on our Fedora(23) server (see system message below). But we still get the same notification error.
Last metadata expiration check: 1:25:48 ago on Wed Oct 18 11:27:58 2017.
Package ZipArchive-4.1.2-6.fc23.x86_64 is already installed, skipping.
Nothing to do.
What else should I do to make it to work?
Thanks so much.