Form isn't working in 2 Webflow installations

[Rodrigo_Demetrio]

it seems similar to what happened here, same error

No 'Access-Control-Allow-Origin'

Hello, I created a form with file uploads, some custom code for date pickers and countries. During my first test, I was able to send the form to myself. I wanted to modify some values after this test, and since then I haven’t been able to send anything. On another computer, I managed to send it once by repeatedly clicking the submit button, but since then I haven’t been able to send anything again on either of the two computers. I am getting this error message… “Access to XMLHttpRequest at ‘h…