Submit buttons not respond - Hubspot - Vimkit issue or Webflow form issue?

I am using Vimkit to connect two forms to my Hubspot account (“Join us”, and “Subscribe”). but when I hit submit nothing happens. I did add all required head code snippets and verified both forms from the vimkit side (custom value and names etc). Appreciate your help!

https://preview.webflow.com/preview/batterybrunch?utm_medium=preview_link&utm_source=designer&utm_content=batterybrunch&preview=60ac873fadb4d238f47036b4fde32bb4&workflow=preview