[CLOSED] Callback error in FF

[peterdiplaros]

Why am I getting this error?

Coolite.Ext.Callback is not a constructor
http://204.225.175.217/coolite/cooli...olite.axd?7019


This is the page:
http://204.225.175.217/fundlist.aspx

The error only happens in FF 3.0.5

[geoffrey.mcgill]

Hi peterdiplaros,

When we view the page I get a js error, although it appears to be a different error and not thrown by the Coolite controls. It has something to do with hiddeniframe.html. You appear to have several other .js includes, if you remove those includes, can you isolate which file/script is causing the error?

Example

Permission denied to get property window.resizeIframe
[Break on this error] window.top.resizeIframe( height );

[peterdiplaros]

This error is irrelevant to the scope of this issue. I know what is causing that. I removed this reference temporarily so you can drill down and determine what is happening.

I have confirmed that the error does not occur in IE6, IE7, FF2. It only occurs in FF3.

[geoffrey.mcgill]

Hi peterdilparos,

I was able to reproduce the js error once on my main dev machine (Fx 3.0.5), but can not reproduce consistently.

We tried 3 other machines and were unable to reproduce the error.

The error is very strange and could only be caused by the coolite-core.js file not loading properly, although everything in your configuration script looks fine.

[peterdiplaros]

Could the problem be FireBug?



Peter

[geoffrey.mcgill]

Could the problem be FireBug?

Maybe... but, I have a feeling, and would focus on the iframe .js code that is included. When I view the page, that code still appears to be included. Iframes have been known to cause "weirdness" with ajax requests. Totally removing any code that creates an <iframe> would help eliminate (or confirm) the problem.

[geoffrey.mcgill]

Hi Peter,

Do you have an update for us regarding this issue? Were you able to isolate the problem to something specific in coolite/extjs?

Did disabling Firebug and the script generating the iframe help at all?

Just looking for an update.

[peterdiplaros]

Actually, the only thing that helped was removing Firebug completely (uninstall) and then re-installing. So far, no more problems.

[geoffrey.mcgill]

peterdiplaros (2/2/2009)Actually, the only thing that helped was removing Firebug completely (uninstall) and then re-installing. So far, no more problems.

Very strange. Please keep us updated if you run into any further problem related to this.*

[drgw74]

well, I don't know if it is related, but I just found that FireBug cause the connection to never terminate if there is a HtmlEditor in the page; after I disabled it the page loaded correctly.

Stefano