I recently set up some gmail ads & they started to show but now they have suddenly stopped.
Placement is set to mail.google.com
Interests & remarketing is set to use out customer email list which has 3,000+ emails on.
The status of the managed placement is saying 'This ad group isn't currently available for serving'
I dont understand why one day it was showing & then next it stopped when nothing was changed?
Re: Gmail Ads
Please check the official video tutorial of creating GSP campaigns. It says that it's important not to choose the following targeting methods that aren't supported by Gmail Sponsored Promotions:
- in-market audiences targeting
- remarketing lists
- dynamic search keywords
- custom affinities
- placements other than gmail inboxes
I think that's the reason of your campaign.
Hope this helps.