Hi,
First of all, this isn’t about authentication - we are able to add, enable and find all our segments and ads.
But - for multiple of our accounts, but especially one, Leads don’t come into our Klaviyo.
Account 1:
Leads just didn’t come in for weeks until we recently realized the issue. No notification was given.
Account 2:
Leads only came in for one ad for a while, but when we then redid the integration, suddenly no leads came in. It is extremely erratic and nothing in setup is wrong. It just doesn’t import and sometimes only for one ad.
Besides: why doesn’t the integration sync historical data?