I cant activate the plugin

Hi jolona,

Your site is using a very old JQuery version
Check out this script reference:

https://www.web-express.info/wp-content/themes/hostingsquare/js/jquery-1.4.2.min.js?ver=1.4.2

The theme or plugin should not include it’s own jquery reference, because wordpress manages this.

Hello Sebastián,

Thank you very much for your quick answer.
I will try to update it.

I wish you a nice Sunday!
Greetings from Mallorca, Spain!

Feliz Domingo para vos tambien ??