I installed a plug-in to fix a pagination issue to allow the little page numbers to show up to allow seeing pages of posts vs just a huge list. It failed. I deleted the plug-in (WP-paginate) and now see an error "multisite support not enabled" and the posts list is gone (not viewable, but still present).

I am not a WP developer and the prior individual who set it up is not available. The web presence is to allow written documents to be seen on various topics - each topic is a post, separated into general areas (xyz files, etc).

Perhaps there is a setting I am overlooking?

ruralveterinaryoutreach.org/ gets to the main area list and if anay of the sub-divisions are selected, the error occurs and no files (posts) are listed.

Is there a way to fix this easily or is it time to go find an IT WP guru?

thanks in advance.