Figma Support Forum

Has the inner plugin iframe always loaded as a data url?

Knowing this would help me troubleshoot. I’m working on a plugin that relies on another iframe embedded inside the inner plugin iframe. It’s worked fine, but now I get this in the console:

Refused to frame...because an ancestor violates the following Content Security Policy directive: "frame-ancestors *".

I believe the wildcard does not include data and I can’t alter the CSP on my side unfortunately.