What does it mean 'Error: No session found. This Error may be caused by Safari browser's cookie policy'?
Cookie is a small file on your computer to store information when you visit a website. Your browser may block a third-party cookie to protect your privacy. Most Shopify apps are using cookies to optimize your usage experience and so does SPO. If you see this message, there are 2 possibilities:
- Your current browser (say Chrome) blocks 3rd party cookie
- You are using Safari or other browsers that block cookie
For 1, you'll see an icon on the url field (screenshot attached). You need to allow the cookie on for SPO site. Click the link "Show cookies and other site data"
Click the "Blocked" tab. Select the cookie for app2.seo-product-optimizer.com. Click "Allow" button. Reload the tab and it'll be done.
For 2, please click the Try to Fix this link to activate cookies.