DHTMLMenu not work with drupal 7.15

The same happened to me after updating core from 7.8 to 7.10.

Disabling and then enabling the module solved the problem.

Y

For me, even after re-installation, it still doesn't work at all.
It worked only the very first time when I installed it.
It stopped working after installation of other modules.
Any help from the maintainer?

I have been struggling with this bug for a while now and would also really appreciate a fix.

I confirm the same behaviour. Disabling/enabling fix the annoying problem

Unfortunately, in my case, uninstalling and reinstalling doesn't resolve the issue. Any help ?

Neither is works with d7.17. Reinstalling modules makes no difference.

I'm also having the same issue. :(

Try unistalling the module and reinstalling it again. This worked for me (D7.19).

Ditto for Drupal 7.20

Solution: "Clear all caches" .. ?

I use DHTML Menu on all my sites,
and have had it working for all versions of Drupal 7
since Drupal 7 first came out,
although I do not have many other modules installed.

First of all, I use only the "Dev" version (7.x-1.x-dev 2011-Nov-10) [The year 2011]
and NOT the "Beta" version (7.x-1.0-beta1 2010-Nov-09 ) [The year 2010].

I have found that any-time, and every-time, I run the updates script
[d7-root]/update.php
as for example, after updating Drupal to a newer version,
the DHTML menus will not expand unless I clear the caches on page
"Configuration" > "Development: Performance"
by clicking the button "Clear all caches".

Note:
You should Always run the Update script after updating
to a newer version of Drupal 7, as for example,
from D7.21 to D7.22.

By the way:
It is NOT necessary for me to disable the
- Aggregate and compress CSS files.
- Aggregate JavaScript files.
for "Clear all caches" to get my DHTML Menus working again.

===

These are the settings I use on every site.

---

'Static navigation':
- "No Collapsing" (default).

'Other effects':
- 'When a menu opens': "Keep other menus open".
- 'When a menu closes': "Close all its sub-items, too".
- 'When a new page is loaded': 'Expand only the currently active path' (default).

===

Hope that helps.

- chris

I used to do all these steps but nothing solved yet.

I check the issue deeply and close it as Closed (outdated).