Hi there, i'm trying to create a menu item for my frontpage.
The Main Menuitem is K2 -> Selected "TAG"
After that i need to select the appropriate TAG(s) so i click on "Select" at "select tag".


A screen appears semi-fullscreen (without Joomla menu's) with the tags to select.


I'm not able to select any tags (nothing happens when i click a tag).
Any ideas how to fix this.

Joomla version 3.3.6
K2 version 2.6.9

Web Server Apache
PHP version 5.3.29
MySQL version 5.1.36
GD image library bundled (2.1.0 compatible)
Multibyte string support Enabled
Upload limit 2047M
Memory limit 256M
Open remote files (allow url fopen) Yes

Your setup seems to be solid (PHP version, memory limits etc..)

Check in your browser's developer tools for any JS errors.
Furthermore which other extensions are you using?

Hello Krikor, thank you for your reply.
I used Google Chrome and openen the console to see any errors.

When i open the menu item i wish to change (now native joomla featured articles) i see the first error:
Uncaught ReferenceError: $K2 is not defined (url http://MyUrl/Subdir/administrator/index.php?option=com_menus&view=item&layout=edit&id=511:36)
(anoymous function) (same url as above)


After that is change the menu item type to K2 - > Tags
When it comes to the second page (where i can select a tag) it says:
Uncaught TypeError: undefined is not a function (url http://MyUrl/Subdir/administrator/index.php?option=com_k2&view=tags&task=element&tmpl=component&object=jform[request][tag]:313)
Onclick (url same url as above)


There a quite a few extensions i use... Is there a easy way to export a list of that?

This JS error is preventing both the modal window and the proper selection.

Is your administrator using multiple versions of jQuery?
Is k2.js rendered after jQuery?

Hello Krikor.

I tried different things today... I've installed a clean site to be sure that one is working correctly and it was ;)
Tried to figure out what is causing the conflict, but i do not see where the problem is.
Tried disabling the loading of jQuery but no dice.
Also installed the Plugin "jQuery Easy" to work around this problem but that also didn't help.

My html source looks like when loading the Select Tag page:
<script src="/sth/media/system/js/mootools-core.js" type="text/javascript"></script>
<script src="/sth/media/jui/js/jquery.min.js" type="text/javascript"></script>
<script src="/sth/media/jui/js/jquery-noconflict.js" type="text/javascript"></script>
<script src="/sth/media/jui/js/jquery-migrate.min.js" type="text/javascript"></script>
<script src="/sth/media/system/js/core.js" type="text/javascript"></script>
<script src="/sth/media/system/js/mootools-more.js" type="text/javascript"></script>
<script src="/sth/media/k2/assets/js/k2.noconflict.js" type="text/javascript"></script>
<script src="//ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js" type="text/javascript"></script>
<script src="/sth/media/jui/js/chosen.jquery.min.js" type="text/javascript"></script>
<script src="/sth/media/k2/assets/js/k2.js?v=2.6.9&amp;sitepath=/sth/" type="text/javascript"></script>
<script src="/sth/media/jui/js/bootstrap.min.js" type="text/javascript"></script>
<script src="templates/isis/js/template.js" type="text/javascript"></script>
<script type="text/javascript">

Do you have any suggestions where to start to fix this?

Thanks!

Build a new Joomla install and installed my plugins one by one.
Ark Editor (former JoomlaCK) wat the culprit... so i deinstalled it.

Thanks for the help!

You 're welcome Robin and thank you for pointing out the culprit.