plugin not working

Forms suddenly stopped working and I have found as I had all my forms using the plugin method, this is not working.
The module is working and the form link via the menu items in joomla 2.5

I have uploaded the latest version of both chronoforms and plugin but the plugin does not work at all.
First it seemed to be sending blank forms all day, this is how we were alerted.

I fear a lot of my sites as I use this on all sites and validate because I like your form builder but ongoing issues with internet explorer allowing non filled in fields as well. Please help! if possible.

Hi gigi,

I'm not sure what the problem is, you say that the form is not working AND that you are getting blank emails?

Is the form submitting from the article pages?

If so, then you are probably being hit by a web-bot or a spammer and that is sending the blank messages.

If not, then please try setting Relative URL to No on the from General tab.

In general, if your forms have stopped working then something has changed on the site or the server. Please check with your webhost to see if they have made any changes. This can happen if you implement SEF URLs, or if the site security settings are changed.

Bob