Iyke Charles

this is line 221 on my podpress plugin.

if ($podPress_inUpgrade) {
			require_once(ABSPATH.PLUGINDIR.'/podpress/podpress_upgrade_class.php');
			podPress_checkmem('podpress upgrade class loaded');
			$podPress = new podPress_class();
			$podPress = $podPress->update_podpress_class($podpress_version_from_db);

when i check my uploaded files via my mobile theme, there are there but when i check them via my desk to theme i get his same error either am logged in or not.
Catchable fatal error: Object of class WP_Error could not be converted to string in /home/ravensne/public_html/wp-content/themes/continuum/single.php on line 120.

i just want my site to work fine…

so how do i fix it now, sorry for the disturbance.

same out put…

Catchable fatal error: Object of class WP_Error could not be converted to string in /home/ravensne/public_html/wp-content/themes/continuum/single.php on line 120

it is still showing the same error…
any other suggestion please.
thanks

[No bumping. If it’s that urgent, consider hiring someone.]

pls how do i do that…
am new to wordpress.
thanks

Line 120 is actually

$top_cat = split(':',$cat_tree);

thanks a lot, i appreciate

this is line 120
$top_cat = split(':',$cat_tree);

this is the code from line 117 to 123

<?php // get parent category
                                $category = get_the_category();
                                $cat_tree = get_category_parents($category[0]->term_id, FALSE, ':', TRUE);
                                $top_cat = split(':',$cat_tree);
                                $parentObj = get_category_by_slug($top_cat[0]);
                                $parent = $parentObj->name;
                                ?>