Qt5 QWebEnginePage can not obtain element of iframe inside a page

[chatzich]

I am trying to create a web robot using Qt5 WebEngine so in one of the robots step I am trying to retrieve an element inside another iframe

js: Uncaught SecurityError: Blocked a frame with origin
"https://www.somesite.com" from accessing a frame with origin
"https://someothersite.com". Protocols, domains, and ports must match.

[agarny]

@chatzich, are you sure you are in the correct subcategory? Shouldn't your message be in https://forum.qt.io/category/54/qtwebengine instead?