Joomla 4. Error applying template - Forum | JoomShaper
Solved Helix Framework

Joomla 4. Error applying template

Asked by David Hernando Herreros 7 months ago Last activity 6 months ago

This error occurs when applying the Helix template to other menus:

PlgSystemHelixultimate::onExtensionBeforeSave(): Argument #1 ($event) must be of type Joomla\CMS\Event\Model\BeforeSaveEvent, provided string, called in /home/pocodmus/public_html/test4.1pocodmusica.com/joomla4/libraries/src/Plugin/CMSPlugin.php on line 289

Joomla! 4.4.14
PHP: 8.3.30
Test site
Plugin; plg_system_helixultimate_v2.2.4.zip
Template: helixultimate_template_v2.2.4.zip

Accepted answer

Marked as the solution
Rashida Rahman Staff
6 months ago

Hi David,

There is an accept button at the bottom of each reply here. You can accept the most useful answer by clicking on that accept button. Then it will be considered as solved as well.

Thanks so much!

5 more replies

Oldest first Newest first Most helpful
Rashida Rahman Staff
7 months ago

Hi there!

Sorry for your experience.

You can try to downgrade your PHP version from 8.3 to 8.1 to see if it helps!

OR,

Is it possible for you to update your Joomla version from 4 to 5?

Let me know the result.

Best regards,

Rashida Rahman Staff
6 months ago

Hello,

We haven’t heard back from you regarding this issue. Could you please confirm if everything is working fine now?

If so, kindly accept the most helpful answer to close the post.

Best regards,

David Hernando Herreros Asked this
6 months ago

Yes, thank you, it's fixed.

Best regards,

Paul Frankowski Senior Staff
6 months ago

David, can you mark topic as solved. One click

David Hernando Herreros Asked this
6 months ago

Yes, no problem, if you tell me where to mark it.

Best regards,

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