Sticky Kunena Discuss 3.0.1: Fatal error: Call to a member function reorder() on a non-object in ../administrator/components/com_content/models/article.php on line 617

I could not replicate the error with JomSocial 3.1.0 too, but from the hack it seems to be related to user variable.

[strike]In kunenadiscuss plugin there was a constructor method which call parent::construct(), when i have removed that it's worked.

I have looked default content plugin shipped with J!2.5 and 3.2 and there aren't constructor method.[/strike]

If you rename this file it works : \components\com_community\tables\featured.php, i don't understand why JTable::getInstance() load the Jomsocial table file instead to load the right one from Joomla! :S

I have marked this topic as resolved, renamed the subject, and made the topic "sticky" for the benefit of others who encounter the same issue.

In reviewing this topic, I came across a couple of other matters that may be of interest to N6REJ and to gray:

@N6REJ: Your configuration report, posted nearly 3 weeks ago, shows that you are using the JomSocial - Kunena Groups 2.0.3 plugin. This plugin does not work with K 3.0.4 and you should immediately uninistall (or upgrade) it; contact JomSocial for further information (see also To what extent does K 3.0 support Jomsocial ).

@gray: Your configuration report, posted a few hours ago, shows that you are using the plugins, JomSocial - My Kunena Forum Menu 2.0.3, JomSocial - My Kunena Forum Posts 2.0.3 and JomSocial - Kunena Groups 2.0.3. These plugins do not work with K 3.0.4 and you should immediately uninistall (or upgrade) them; contact JomSocial for further information (see also To what extent does K 3.0 support Jomsocial ).

N6REJ wrote:

Why on some installs and not others?

This is a good question! Although xillibit has provided us with a fix - one that I hope will be incorporated into the next release of Kunena Discuss (whenever that may be) - and although other people who do not use Kunena have also encountered the same problem , the only other common factor that I can deduce is some involvement with JomSocial.

I have provided a temporary fix but it's not done in correct way, i need to find if the issue isn't into Jomsocial itself

There is a JTable include path somewhere which call \components\com_community\tables\featured.php, so it fail to save the article

xillibit wrote: [strike]In kunenadiscuss plugin there was a constructor method which call parent::construct(), when i have removed that it's worked.

I have looked default content plugin shipped with J!2.5 and 3.2 and there aren't constructor method.[/strike]

If you rename this file it works : \components\com_community\tables\featured.php, i don't understand why JTable::getInstance() load the Jomsocial table file instead to load the right one from Joomla! :S

can you communicate this to jomsocial plz. They tend to not listen to me.

I have re-tested with Jomsocial 3.1.0.3, Joomla! 3.2.2, Kunena discuss 3.0.1 and i'am not encounter the issue, the issue seems to happen only with previous versions of jomsocial