I have a restaurant page in wordpress that its been working great for more than 6 months but, suddenly today when I go to my contact page where my contact form is gives me the following error:
[contact-form-7 404 "Not Found"]
The code from the form on the page is the following:
[contact-form-7 id="135" title="Contact"]
What I don't understand is that how is it that from one day to another I get this error on the plugin, because I did not make any technical pages anything at all, I did not update wordpress or plugins, did not change any configuration, or any changes on the hosting, nothing at all.
The form is made with the plugin Contact Form 7, the form code is correct on the contact page, because its been working fine for the last 6 months.
Even if its a bug, I cannot understand how it affects my blog since i did not update use the same version since the begining of this blog, I tried solving by updating plugin, reinstalling plugin, removing plugin, erase form, create new form but, nothing seems to work, I keep getting the same error. I been trying to search on google for a solution but, it seems that most forums even don't solve it or the solution did not work for me.
So, please help me out because it is very frustrating and I dont know what else to do.
Regards + Thanks!