J3>J4 JA_Nuevo T3

marty-harty

Hi,
After update to J4 admin works fine, but frontpage shows:

The 'T3HtmlBootstrap' class for service key 'bootstrap' does not exist.

Same error in admin Site template styles with JA Nuevo together with:

Notice : Undefined variable: list in/home/swvvoruw/public_html/dev/plugins/system/t3/base-bs3/html/mod_menu/default.php on line24 
 
Warning : Invalid argument supplied for foreach() in/home/swvvoruw/public_html/dev/plugins/system/t3/base-bs3/html/mod_menu/default.php on line24 
 
Notice : Undefined variable: list in/home/swvvoruw/public_html/dev/plugins/system/t3/base-bs3/html/mod_menu/default.php on line24 
 
Warning : Invalid argument supplied for foreach() in/home/swvvoruw/public_html/dev/plugins/system/t3/base-bs3/html/mod_menu/default.php on line24

Can you help?

Thanks

dominic

Hi marty-harty,
Could you send me the FTP account for further checking?

marty-harty

dominic
Hi,
Please check updated fields for access dev directory.
Thanks

dominic

Hi marty-harty,
We've investigated the issue and found that it has been resolved. Could you please share the solution you used to fix this issue? This information would be helpful for future reference. Thank you!

marty-harty

dominic

Hi,

I just saved one article in the admin, that's all. It seems some files of the t3 plugin have been updated or uploaded again and also the Nuevo template has been assigned again. It wasn't me, but it works 😉

I noticed this in the console: Refused to apply style from '/templates/system/css/system.css' because its MIME type ('text/html') is not a supported stylesheet MIME type, and strict MIME checking is enabled.

It seems necessary to load the icons in the template. Is there something missing?

Thank you

dominic

Hi marty-harty,
Joomla 4 removed this system template so no need to load this css file, you can open file:

/templates//ja_aiga/tpls/blocks/head.php

Look for this code:

<?php
// SYSTEM CSS
$this->addStyleSheet(JUri::base(true) . '/templates/system/css/system.css');
?>

change it to:

<?php
if (version_compare(JVERSION, '4.0', 'lt')) {
// SYSTEM CSS
$this->addStyleSheet(JURI::base(true) . '/templates/system/css/system.css');
}
?>

I have updated it here:

/templates/ja_nuevo/local/tpls/blocks/head.php
/templates/ja_nuevo/tpls/blocks/head.php

marty-harty

dominic

Thanks,

It seems I need also to unset fontawesome in frontendcss in order to work:
[class^="icon-"],
[class=" icon-"] {
/font-family: FontAwesome3 !important;*/
}