Seems the SEO Checkup has to be emailed to at least one recipient. Other plugins like Defender and Hummingbird don't which is actually a good thing. SmartCrawl should be consistent.
The reasons it is a good thing is I don't want a dozen SEO reports in my email along with a dozen Defender reports and a dozen Hummingbird reports (exchange dozen for the number of sites you manage). Instead, I want one Report (My Hub Reports) for each site per week/day/month and get ALL the details in one report/email.
And yes I suppose some might say this is a feature request but as pointed out above, they should either ALL force a receipient or not so I recon this is a bug :slight_smile:.