HTML errors when displaying wiki pages

[jouvin@…]

With IE 6.0 (WXP SP2), there is an error reported in wiki HTML pages. Doesn't seem to happen with other browsers. Error is :

'title' has a null value or is not an object

Apart from the report I don't see anything wrong in the page displayed

According to page source, it happens in the following lines (last input line, character 9) :

<form id="search" action="/LCGQWG/search" method="get">
 <div>
  <label for="proj-search">Search:</label>
  <input type="text" id="proj-search" name="q" size="10" accesskey="f" value="" />
  <input type="submit" value="Search" />
  <input type="hidden" name="wiki" value="on" />
  <input type="hidden" name="changeset" value="on" />
  <input type="hidden" name="ticket" value="on" />
 </div>
</form>

Look strange as there is no title on this line and other 'title' in the source are not empty.

[mgood]

Where are you seeing this error reported? It sounds like it might be a JavaScript error. Unfortunately IE's concept of "line numbers" for JavaScript errors cannot be qualified as "sane", so don't pay too much attention to that.

[mgood]

postponing until we get some feedback

[jouvin@…]

Sory for the delay. I didn't receive the notification of your answer...

This happens only with Wiki pages and it happens with all Wiki pages, even for freshly created project with only the default set of pages. It doesn't happen with timeline, roadmap, ticket....

I cannot say much more. The message is displayed in IE status line. Apart from the message, there is no visible effect on what is displayed.

[mgood]

This issue was reported again in #4143. That ticket has an explanation of the cause of the error, so I'll close this as the duplicate.