Safari Desktop Console Errors: Blocked a frame with origin - LastPass Extension

[alisterscott]

Steps to reproduce

1. Starting at URL: https://wordpress.com
2. Open console in Safari

What I expected

No errors/warnings

What happened instead

Lots of errors:

[Error] Blocked a frame with origin "https://public-api.wordpress.com" from accessing a frame with origin "https://wordpress.com". Protocols, domains, and ports must match.
    (anonymous function)
[Error] Blocked a frame with origin "https://widgets.wp.com" from accessing a frame with origin "https://wordpress.com". Protocols, domains, and ports must match.
    (anonymous function)
[Error] Blocked a frame with origin "https://public-api.wordpress.com" from accessing a frame with origin "https://wordpress.com". Protocols, domains, and ports must match.
[Error] Blocked a frame with origin "https://public-api.wordpress.com" from accessing a frame with origin "https://wordpress.com". Protocols, domains, and ports must match.
    (anonymous function)
[Error] Blocked a frame with origin "https://widgets.wp.com" from accessing a frame with origin "https://wordpress.com". Protocols, domains, and ports must match.
[Error] Blocked a frame with origin "https://static.olark.com" from accessing a frame with origin "https://wordpress.com". Protocols, domains, and ports must match.
    (anonymous function)
[Error] Blocked a frame with origin "https://public-api.wordpress.com" from accessing a frame with origin "https://wordpress.com". Protocols, domains, and ports must match.
[Error] Blocked a frame with origin "https://static.olark.com" from accessing a frame with origin "https://wordpress.com". Protocols, domains, and ports must match. (x4)

Browser / OS version

Safari OSX 10.11.3

[lancewillett]

I can't repeat this, testing with Safari 9.1 on OS X 10.11.4 and wordpress.com (production).

Might have been temporary errors — many changes since then. Feel free to re-open or make a new issue if you see this happen again.

Also, I assume the UI was still usable?

[alisterscott]

This was specific to having LastPass installed as a Safari extension - but this doesn't happen in other browsers with LastPass installed. We can leave this closed but this comment is for reference in case other's have the same issue.

[Kenzku]

Safari does not open any page from an iframe, if the user has not yet visited that page before