Form Submission through API in incognito

[Hardik100ms]

Hi, so i integrated forms api from Hubspot in my company's website 100ms.live but cookie  (hubspotuk) doesnt get loaded in incognito which gives a 400 on form submission (form not submitting). Can you please give a workaround for this?

[dennisedson]

@Hardik100ms 

I wonder if the solution in this post asked by  @newMember  would help