PHP form stopped working

I’ve been using the form that came with the porto theme for almost 3 years now and it’s worked fine. Suddenly it stopped submitting and gives the following error:

Error: {“response”:“error”}

Any ideas on why this happened? Suggestions much appreciated!

Hi @donnaebeling,

Welcome to the forums! There may be several reasons to this, you should contact theme author for further support:

Please use either “Support” or “Comments” section on purchased theme page.