jboss seam remoting - Component returned failure code: 0x800

[efticri]

I have a web application with 2 tabs. Each tab is loaded using ajax and seam remoting (1.2.1).

Clicking on the second tab while the first one is still loading is generating me this error:
Component returned failure code: 0x80040111 (NS ERROR NOT AVAILABLE).

I found out over here what this error is and what does it do

http://helpful.knobs-dials.com/index.php/%22Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)%22

but the only way i could make the browser not to show me that, was to modify the remote.js file in jboss-seam-remoting.jar by placing a try catch at the Seam.Remoting.requestCallback method.

Is there another way or am I doing something wrong?

[efticri]

This is what firebug is getting in the console:

[Exception... "Component returned failure code: 0x80040111 (NS_ERROR_NOT_AVAILABLE) [nsIXMLHttpRequest.status]"
nsresult: "0x80040111 (NS_ERROR_NOT_AVAILABLE)" location: "JS frame ::
http://localhost:8080/wr/seam/resource/remoting/resource/remote.js :: anonymous ::
line 650" data: no]

http://localhost:8080/wr/seam/resource/remoting/resource/remote.js
Line 650