Hi,

I tried to load my application in iframe but it's not coming it's showing 

Refused to frame 'http://localhost:4200/' because an ancestor violates the following Content Security Policy directive: "frame-ancestors *".

like this error is coming and i follow the instructions based on this link(https://community.openproject.org/topics/11130)

Please let me this solution for this.

Thanks,

Bhararth