Skip to Content
Former Member
Feb 18, 2014 at 06:06 PM

HTML Mashup And CORS


Hi Everybody,

I'm trying to configure an HTML Mashup, and i'm consistently running into issues with CORS.

That being said, i don't understand where i'd resolve them - the code i'm using works perfectly fine in Chrome, Firefox, and IE when i test it in-browser.

It is as follows (i've simplified it as much as possible, i'm not even using a port binding)


<img src=",+PA+19073"/>


I'll leave that API key active for now (in case anyone wants to test).

I'd expect a static map to the SAP America headquarters, but instead all i'm getting is an error (when i look using Developers tools)

Failed to execute 'postMessage' on 'DOMWindow': The target origin provided ('') does not match the recipient window's origin ('').

How would i fix this - i've simplified it as much as possible, but it still will not load within the screens i add it to (or even preview). The error message appears to indicate a problem on the ByDesign side - is this the case or am i just missing something?


Edit: also, for clarification, i am using HTTPS (the transmits HTTPS), so that not the issue.