CSS.php Error

[coolhula]

Whenever I try and edit a style on Style Manager I get this error:

Warning: Invalid argument supplied for foreach() in ..../admincp/css.php on line 451

This is my code for the surrounding area 451:

448 - // get style options
449 - $stylevars = array();
450 - $stylevar_info = array();
451 - foreach($template_cache['stylevar'] AS $title => $template)
452 - {
453 - $stylevars["$title"] = $template['template'];
454 - $stylevar_info["$title"] = $template['styleid'];
455 - }

Is this a common problem with vb4 and if so does anyone know a fix for it?

[Lynne]

What version vB are you using? And what version of PHP on your site?

[coolhula]

vB 4.2.2
PHP Version 5.3.3-7+squeeze17

[Lynne]

Have you tried adding this line to your config.php file under the <?php line:

PHP Code:

define('SKIP_ALL_ERRORS', true); 


[coolhula]

Just tried that, still have the same error.

[Lynne]

Try disabling your modifications/plugins and see if you still have this problem.
Note: To temporarily disable the plugin system, edit includes/config.php and add this line right under <?php

PHP Code:

define('DISABLE_HOOKS', true); 


[coolhula]

The error is still there. Its rather annoying, it doesn't let me save any edits I make to the main CSS.

[ozzy47]

Are you getting this error by going to, ACP --> Style Manager --> Main CSS?

[coolhula]

Yes I am

[ozzy47]

Then that is the problem, that is obsolete in vB4, you need to edit the style in stylevars, that page you are viewing is just there as a layover from the vB3 series.