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avatar Elquijotebelga
Elquijotebelga
4 Nov 2025

"Since updating Joomla from version 5.3.3 to 5.4.0, extraneous text <> is automatically displayed before article titles on the frontend, as well as in the HTML document <title> tag.

The issue does not appear:

In the article title field (backend),

Nor in the article list in the administration,

But only:

On article links generated in the frontend (for example, in the Articles by Category modules),

And in the browser tab title (HTML <title> tag).

Steps to reproduce:

Update Joomla from version 5.3.3 to 5.4.0.

Create a new article via Content → Articles → New.

Enter a simple title (e.g., Vademecum) and publish.

Display the corresponding category on the site (frontend).

Observe:

The link to the article shows <>Vademecum.

The page title (browser tab) shows SiteName <> Vademecum.

🧪 Expected result:

The article title and the <title> tag should appear without the <> text.

Example:

<title>SiteName - Vademecum</title>

Observed result:

The separator always appears as literal text:

<title><>Vademecum</title>

Environment:

Joomla version: 5.4.0 (build “Kutegemea”)

PHP: (specify your version, e.g., 8.2.14)

Template: Cassiopeia (default, no overrides)

Third-party extensions: none (or list if any)

Browser: Chrome (also reproduced in Firefox)

🪛 Tests already performed:

Cleared Joomla and browser caches → no change

Disabled SEF, cache, and override plugins → no change

Reverted to Joomla 5.3.3 → problem disappears

💬 Notes:

The behavior seems related to the title separator generation, possibly in the HTML document title composition function, where the separator may be improperly escaped (<> instead of being replaced by a dash or space)."

avatar Elquijotebelga Elquijotebelga - open - 4 Nov 2025
avatar Elquijotebelga Elquijotebelga - change - 4 Nov 2025
Labels Removed: ?
avatar joomla-cms-bot joomla-cms-bot - change - 4 Nov 2025
Labels Added: No Code Attached Yet
avatar joomla-cms-bot joomla-cms-bot - labeled - 4 Nov 2025
avatar chmst
chmst - comment - 4 Nov 2025

Please note that commnication on github is English (use for example DEEPL for transation).
I cannot replicate this issue on a 5.4.0.
Is it possible that the issue is related to the language? Does the issue also exist when you switch to English?
And could you please post a screenshot, how it looks on your screen?

avatar ghazal
ghazal - comment - 4 Nov 2025

Utilise une IA.
Traduit par Deepseek:
Since updating Joomla from version 5.3.3 to 5.4.0, extraneous text « <> » automatically appears in front of article titles on the frontend, as well as in the HTML document's <title> tag.

The problem does not appear:

In the article title field (backend),

Nor in the article list in the administration,

but only:

On the article links generated in the frontend (for example, in the Articles - Category module),

And in the browser tab title (<title> tag).

Steps to Reproduce

Update Joomla from version 5.3.3 to 5.4.0.

Create a new article via Content > Articles > New.

Keep the title simple (e.g., "Vademecum") and publish.

Display the corresponding category on the site (frontend).

Observe:

    The link to the article displays « <>Vademecum ».

    The page title (Chrome tab) displays « SiteName <> Vademecum ».

🧪 Expected Result

The article title and the <title> tag should display without the « <> » text.

Expected example:

<title>SiteName - Vademecum</title>

Actual Result

The separator always appears as plain text:

<title><>Vademecum</title>

Environment

Joomla version: 5.4.0 (build « Kutegemea »)

PHP: (state your version, e.g., 8.2.14)

Template: Cassiopeia (default, without override)

Third-party extensions: none or list if applicable

Browser: Chrome (and also reproduced on Firefox)

🪛 Tests Already Performed

Cleared Joomla and browser caches → no change

Deactivated SEF, cache, and override plugins → no change

Reverted to Joomla 5.3.3 → the problem disappears

💬 Note

The behavior seems related to the title separator generation, possibly in the function composing the HTML document title, where the separator might be improperly escaped (<> instead of being replaced by a dash or space).


This comment was created with the J!Tracker Application at issues.joomla.org/tracker/joomla-cms/46401.

avatar Elquijotebelga Elquijotebelga - change - 4 Nov 2025
The description was changed
Title
[Joomla! 5.4.0] Ajout du texte « » devant les titres d’articles et dans la balise
[Joomla! 5.4.0]"Addition of « » text before article titles and in the tag"
avatar Elquijotebelga Elquijotebelga - edited - 4 Nov 2025
avatar Elquijotebelga Elquijotebelga - change - 4 Nov 2025
The description was changed
avatar Elquijotebelga Elquijotebelga - edited - 4 Nov 2025

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