Three duplicated guest entries posted on form submision I was doing some design tweaks to the form today, barely touched coding parts and than I went for a test run to see if it submits an entry.
Everything run as it was on the front end except on the back end I got 3 same entries created with ascending IDs every time an entry is posted. 

I was going through and through the form for hours, but ... aaargh!

If anyone has a theory of the issue without seeing the code, post it here please. Otherwise I will submit the code. It's extensive thought.
The site is running through CodeKit compiler connected to MAMP server. This was odd because it has never happened before with same configurations but When I run the site directly from MAMP server the problem disappeared.

But I have no idea why compiler was causing that.