Failed to connect Facebook Ad account to Hubspot
I'm trying to connect my Facebook Ad account to Hubspot, but I keep on receiving this message:
Your ad account couldn't be connected. If you're using an ad blocker, please turn it off, and try again.
I have no ad blocker and the Google Chrome's blocker is off. I checked the Business Integrations page on my Facebook page and the Hubspot app is there already but when I checked the ad accounts on Hubspot, Facebook is not there yet.