Alec,
Have you checked that no JavaScript errors are being encountered on the
client? We're not using WiQuery, but we encountered your channel busy
symptom dealing with https://issues.apache.org/jira/browse/WICKET-3820. The
client-side AJAX processing was choking before the channel was marked
available.
Dan
On Fri, Jul 22, 2011 at 4:04 PM, Alec Swan <alecs...@gmail.com> wrote:
> I didn't get any feedback on this and was thinking about posting this
> on WiQuery forum but it didn't look very active. Does anybody have any
> thoughts on why we are getting "Channel busy - postponing" message?
>
> Thanks
>
> On Tue, Jul 19, 2011 at 3:42 PM, Alec Swan <alecs...@gmail.com> wrote:
> > Hello,
> >
> > We have a re-captcha button which refreshes captcha password image. It
> > works fine until we add WiQuery ButtonBehavior to the button. With
> > this behavior the captcha image is no longer refreshed and Wicked Ajax
> > Debugger displays "INFO: "Channel busy - postponing". The following is
> > a code snippet which describes the problem. Uncommenting add(new
> > ButtonBehavior()) breaks re-captcha functionality.
> >
> > Please help,
> >
> > Thanks
> >
> > new AjaxLink("reCaptcha")
> > {
> > @Override
> > public void onClick(AjaxRequestTarget target) {
> > password = newPassword();
> > CaptchaImageResource captchaImageResource = new
> > CaptchaImageResource(password);
> > NonCachingImage imgCaptcha = new
> > NonCachingImage("captchaImage", captchaImageResource);
> > imgCaptcha.setOutputMarkupId(true);
> > SignUpForm.this.addOrReplace(imgCaptcha);
> > if (target != null) {
> > target.addComponent(imgCaptcha);
> > }
> > }
> > }//.add(new ButtonBehavior())
> >
>
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