arbor.js - Arbor/JQuery DOM Exception 18 -

arbor.js - Arbor/JQuery DOM Exception 18 -

i'm drawing connections graph using arbor.js , raphael.js. on localhost work ok, on heroku, next error:

uncaught error: security_err: dom exception 18 arbor.js:33 j.init arbor.js:33 kernel arbor.js:33 particlesystem arbor.js:35 (anonymous function) pg.js:63 f jquery.min.js:1 p.firewith jquery.min.js:1 st.extend.ready jquery.min.js:1 xt jquery.min.js:1

in code (pg.js) comes on arbor.particlesystem(). static files come amazon s3, , latest jquery comes google ajax libs.

i searched web lastly 3 days trying find causes it. don't utilize file:// , don't utilize canvas.

what causes error? how can prepare it?

i removed lines window.location.protocol=="file:"&& @ origin of kernel.js function in arbor.js source , seems work.

still not sure real problem though...

jquery arbor.js