Following on from this post :

https://www.joomlart.com/forums/d/39890-category-blog-notice-after-t4-plugin-update-version-2-1-4

I am getting exactly the same error on the blog grid page, when using the T4 Default setup download :

Warning: Undefined property: stdClass::$description in C:\Users\info\OneDrive\Documents\HTML\xampp_8_0_12\htdocs\xxxxx\plugins\system\t4\src\t4\Helper\Metadata.php on line 47

I am using php 8.0.1 and Joomla 4.1.0, in xampp to setup a new site. The error reporting is set to default.

D.

    Hi dave_3d

    We're aware of this issue and already fixed it but not release yet as it's testing process.

    If you want to try this RC version, you can download it here and install into your site (remember to backup your site first)

    https://we.tl/t-b4BkT0wuy5

      Thank-you, Saguaros.

      I will wait until the next full update with this fix (And the hamburger side menu fix).

      On the same blog grid page there is also this error at the start of each item block.

      <div class="item column-<br />
<b>Warning</b>:  Undefined variable $rowcount in <b>C:\Users\info\OneDrive\Documents\HTML\xampp_8_0_12\htdocs\xxxxxx\plugins\system\t4\themes\base\html\com_content\category\blog.php</b> on line <b>123</b><br />
" itemprop="blogPost" itemscope="" itemtype="https://schema.org/BlogPosting">

      I think this is newly introduced as I also use a custom version (as an over ride) of this page using the previous version t4 code and this error was not there.

      D.

        dave_3d

        I think the new version would be good as I just test with category blog page + enable error reporting to maximum but there is no issue there:

          The error at the beginning of each block of articles persists.
          I also tried with a new localhost installation of T4 Blank, Joomla 4.1.2 and Plugin T4 2.1.4 (so without anything in the cache and with the browser cache cleared).

            I tried the plugin 2.1.5 update code but the Joomla override blog.php file is identical to the previous one and repeats the same error. The file is also different from that of the T4 Framework demo, it does not even reproduce the same layout (there are no row-0, row-1, etc., but only one row and the div "col" that begins each item is missing) .
            The error disappears only if the code for blog.php is like that of a file found on this forum around October 2021, which I am attaching.
            This, however, forces you to override the template in "local" to defuse the T4 plugin override.

            blogphp.zip
            2kB

              auster I don't see the same error at my end, you can create a new topic and share the login info of your site: URL + super admin account so I can take a look.

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