Cannot access protected property Joomla\CMS\Menu\MenuItem

[wamk9]

Hi Everyone!

Recently i update my Joomla 3.10 to 4.0.0 Stable and i receive this screen error:

My Tz version is 2.4.9, what i do about this?

[sonvnn]

Hi, Please wait for update version. We will release fixbug version in next 24h.

Best Regards,
Sonny

[wamk9]

Hi, Please wait for update version. We will release fixbug version in next 24h.

Best Regards,
Sonny

Hi Sonny! Any news about this update?

[sonvnn]

Hello,

Sorry for the late reply. We are still working on this. We will update update version today.

Thanks & Best Regards,
Sonny

[wamk9]

Hello,

Sorry for the late reply. We are still working on this. We will update update version today.

Thanks & Best Regards,
Sonny

Hi Sonny! I update my component to 2.5.0 and now my front-end isn't showing any error on categories, but my itens don't show on this screen!

If i go by link to any item i receive this screen error:

And if i access any item on backend i receive the "Form::loadForm could not load file" error in Joomla\CMS\MVC\Model\FormModel->loadForm() | JROOT/administrator/components/com_tz_portfolio_plus/libraries/plugin/modeladmin.php:47

[trinhvanduong]

Hi wamk9,
You should remove "JHtml::('behavior.caption')" or "HTMLHelper::('behavior.caption')" of your style (pspina) with Joomla 4.
And with error "Form::loadForm", we will check and update version in next 24h.

[wamk9]

Hi wamk9,
You should remove "JHtml::('behavior.caption')" or "HTMLHelper::('behavior.caption')" of your style (pspina) with Joomla 4.
And with error "Form::loadForm", we will check and update version in next 24h.

Hi @trinhvanduong!

I review the problem with loadForm and this solved changing on line 47 in /administrator/components/com_tz_portfolio_plus/libraries/plugin/modeladmin.php this code:

$form = $this->loadForm('plg_'.$this -> plugin_type.$name.'.'.$name, $name,
            array('control' => 'jform', 'load_data' => $loadData));

to this:

$form = $this->loadForm($this -> option.'.'.$this -> getName(), 'article', array('control' => 'jform', 'load_data' => $loadData));

Another thing is about grid_gallery's addon, on line 47 in /components/com_tz_portfolio_plus/addons/mediatype/grid_gallery/tmpl/default.php we need change if ($japp->isAdmin()) { to if ($japp->isClient('administrator')) {, like showed on issue published on joomla_cms' repository.

About JHtml::('behavior.caption'), i removed and this works! I have many other problems but is about my template vs. J4 (i guess) like items on portfolio doesn't showing! Thanks by supporting us!