IFRAME opened from CRM Card doesn't work on Safari

[romanmuska]

Hello everyone,

i have a custom CRM Card with action button, which opens iframe of my page. In Chrome everything works fine. But when i open it in Safari it throws error: Blocked a frame with origin "<url of my site>" from accessing a frame with origin "https://app.hubspot.com". Protocols, domains, and ports must match. 

Can you tell me where can be a problem?

Thanks

[Willson]

Hey @romanmuska 

In order to assist here, would you be able to provide us with a link in your portal where this behaviour is being experienced so we can test from our side? 

Thanks!