Console displays Uncaught SecurityError

Question

I'm not sure how I can fix the error below. Can somebody help me out?

Uncaught SecurityError: Failed to read the 'contentDocument' property from 'HTMLIFrameElement': Blocked a frame with origin "http://mysite.net" from accessing a frame with origin "https://www.youtube.com". The frame requesting access has a protocol of "http", the frame being accessed has a protocol of "https". Protocols must match.

score 1 · Accepted Answer · edited May 23 '17 at 12:29

1

You are trying to access an https url from within a http website. HTTPS and HTTP are different protocol and is causing a mismatch.

I think the following link might help: https://productforums.google.com/forum/#!topic/chrome/ODpydGiCgiE

if you want to access frames in a iframe you can change top with 
parent.frames only for accessing frames in the iframe who execute javascript.
try to change top with parent.frames

return top.frames;

return parent.frames;

in google chrome it work for me i can access all my frames in my iframe.

Or if you are just trying to access your own domain with different protocol, you can also try setting the Access-Control-Allow-Origin header.

How does Access-Control-Allow-Origin header work?

edited May 23 '17 at 12:29

Community

1
1

answered Jul 23 '14 at 03:00

Edward

1,914
13
26

I'm not sure where I have to change `top.frames` to `parent.frames`. Do you know where I can change this? – J82 Jul 30 '14 at 01:48
Alternatively, do you think the problem could be fixed if I just switched the rest of my site to https? – J82 Jul 30 '14 at 01:55
'parent' in the iframe is the frame you call the iframe from. – Edward Jul 30 '14 at 01:59
and yes, it will fix if you just switch the whole site to https – Edward Jul 30 '14 at 01:59

score 0 · Answer 2 · answered Sep 08 '15 at 07:28

0

Try using // instead of specifying the protocol with http:// or https:// in the iFrame URL address source address. It should use the protocol of the site.

answered Sep 08 '15 at 07:28

Arne H. Bitubekk

2,963
1
27
34

Console displays Uncaught SecurityError

2 Answers2

Linked