ron4mac, thank you very much.
The problem was on the theme, the search box as you well said was the problem.
I tested again all versions of the plugin, and they all work perfectly.
Regards and thank you very much for your patience.
The problem was on the theme, the search box as you well said was the problem.
I tested again all versions of the plugin, and they all work perfectly.
Regards and thank you very much for your patience.