what kind of error is this?

One of my members has that yellow excmation mark at the bottom left of the page and i clicked it ...

this is what it says....

Webpage error details

User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; WinNT-PAI 12.08.2009; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648)
Timestamp: Fri, 5 Feb 2010 18:26:11 UTC

Message: 'Class' is undefined
Line: 23
Char: 1
Code: 0
URI: http://www.mysiteee.com/modules/boonex/open_social/integration/html/js/container.js

How and where do i go to fix this?

D7   - thanx!

On line 23 of modules/boonex/opensocial/integration/html/js/container.js you have an undefined class.  See what is on line 23 and then define that class. 

Okay, that doesn't help ya much does it? 

Post the code that makes up the full code string that line 23 is included in.  We should be able to see what is wrong and help you out with it.

And just so you know, on an unaltered D7 Install the code string should look like this:

var Container = Class.extend({
 
 maxHeight: 4096,
 
 init: function() {
  // rpc services our container supports
  gadgets.rpc.register('resize_iframe', this.setHeight);
  gadgets.rpc.register('set_pref', this.setUserPref);
  gadgets.rpc.register('set_title', this.setTitle);
  gadgets.rpc.register('requestNavigateTo', this.requestNavigateTo);
 },

I'm starting to like the purple, it looks good.

define the class lol  ur right that doesnt help me much...one day it will make sense to me, very determined here....

This is it:

var Container = Class.extend({
 
 maxHeight: 4096,
 
 init: function() {
  // rpc services our container supports
  gadgets.rpc.register('resize_iframe', this.setHeight);
  gadgets.rpc.register('set_pref', this.setUserPref);
  gadgets.rpc.register('set_title', this.setTitle);
  gadgets.rpc.register('requestNavigateTo', this.requestNavigateTo);
 },

Thanx

Im having same issue connected apparently with opensocial module.

Zpráva: 'Class' není definováno.

Řádek: 23

Znak: 1

Kód: 0

Identifikátor URI: http://site/modules/boonex/open_social/integration/html/js/container.js

Well there is following on row 23 in container.js

var Container = Class.extend({

Does you found a fix for that ?