Go to 'Google Base Feeder Configuration' and 11 options down you see it says 'Expiration Date Adjust'? It is set to 365, so after reading Googles guidelines realised that feeds expire after 30 days if not refreshed. So I changed it to 30 and all of the warning messages disappeared. I was going to update the feed every 2 weeks anyway as I am going to be constantly working on my new site as it is going to be a big one :/

At the moment I am planning how to change my content so products dont get removed. I think I have it figured out to keep both Googles natural listings (serps) and Google base both happy, unfortunatly the products I am promoting require similar descriptions so I have to be careful about duplicate content :)

With regards to your problem, have you tried making a few alterations within the Google Base Feeder Config under 'configuration' in your admin section? Thats where I am stripping down most of the data so mostly content will show in Google Base.

Numinix, a question for you...

Compressing the feed file option in 'Google Base Feeder Configuration', how does that work exactly? Does it strip down data within the feed itself or is it a zip compression to enable a quicker download/upload for bigger feeds?

Nice work on the module by the way, thanks :)

Terry