Created a new campaign in Lift Profile Manage. When going to the Experience Manager getting a blank screen.
You will need to add
*.xyz.com to your whitelist in the Content Security Policy directive.
If you face this blank screen issue please check browser console and see if there are any errors.
If you see below traces please try the suggested whitelisting for your domain.
Refused to frame 'https://blogs.xyz.com/' because an ancestor violates the following Content Security Policy
directive: "frame-ancestors https://www.xyz.com https://www1.xyz.com".