I've had a client site up and running for several weeks and just found that Google hasn't been indexing it.
Checked my settings and saw that the Google XML Sitemaps plugin was doing its job.
But then I found Yoast SEO also has a sitemaps feature, and this was unchecked/disabled.
Do I need to enable the Yoast SEO sitemap? Or will it create a conflict with Google XML Sitemaps?