The contact page of my site ( [url]https://www.portal-gestao.com/contactos.html[/url]) is returning the error:
Table 'portalge_2015.j30_offlajn_forms' doesn't exist SQL=SELECT fields FROM j30_offlajn_forms WHERE state=1 AND type='registration' AND (id < 99 OR language='pt-PT') ORDER BY id
This is just supposed to display the core Joomla contact form.
The same error is displayed when trying to edit a user in the backend.
I don't have any extension from offlajn installed anymore (I had improved ajax login & register in the past but had lots of bugs), so this is really something crazy.
Is it possible that some core joomla files have been hacked?
I tried extracting J3.4 files over again but the error persists.
Any help anyone?