I installed this plugin on 2 new site with zc 1.5.5e, same plugins, same hosting, only different sites...
In one site works perfectly, in another site doesn't work, but the real problem is that under tools>Sitemap XML I only have the button Upgrade sitemap xml sql (the version is yet 3.9.5), and I don't have the button Uninstall sitemap xml sql (like instructions say).
So I don't know how to uninstall and then re install.
I tried to upgrade, but says installed and on tools>sitemap xml I only have again button of upgrade...
How can I do?
Thanks