Thanks, Russell, that seems to have worked!

Hi all,

I suspect the following has to do with Cookie (5.5.7), so if you concur, I'd be happy for some advice.

It seems to me that when using Safari on macOS 10.12, Cookie keeps deleting those cookies used for maintaining logged-in status on the Gmail web interface and other Google web services. However, the same issue does not occur on Firefox, for example.

Are there any particular Google cookies or subdomains I should mark as favourites or whitelisted in order to avoid this behaviour?

Many thanks and best regards,
Dom