Hi, new bug in vertical menu, then I use Joomla 4 and PHP 8.
I add left/right menu and have a double Header,
If I change in Module - Settings - Advanced - of module menu - Module Style to block, I get error:

enter image description here

But if I change PHP version to 7.4 -it work perfect,

Please, see a video:

https://youtu.be/-VL2-U0VrUQ

Hi, new bug in vertical menu, then I use Joomla 4 and PHP 8. I add left/right menu and have a double Header, If I change in *Module - Settings - Advanced* - of module menu - **Module Style** to **block**, I get error: ![enter image description here][1] But if I change PHP version to 7.4 -it work perfect, Please, see a video: https://youtu.be/-VL2-U0VrUQ [1]: https://forumattachments.themler.io/421/46421/php8-errror.jpg

Last edited 31 December 2021 by pdg.design