today my menu editor in the dashboard started behaving strange and giving Internal Server Errors (sometimes). At first I remarked the dashboard being pretty slow today and when I tried to edit the menu of my website the browser started giving my Internal Server Errors (mostly when saving a menu).
I did already read about this problem here, but it was always related to menus with lots of pages or similar. My page just has two menus, one with 5 post entries and the other one with just one page entry, at the moment.
The problem occured with WordPress 3.5 and after the update today to 3.5.1 aswell.
As I wrote, the dashboard is kind of slow, I get internal server errors from time to time (or the dashboard appearance changes, see screenshot) when editing the menu.
Anyone knows what the problem might be?
Here some more info:
The theme is based in wpshower's imbalance2
menu in functions.php:
register_nav_menus( array( 'header-1' => __( 'Header 1 Navigation', 'imbalance2' ), 'header-2' => __( 'Header 2 Navigation', 'imbalance2' ) ) );
menu in header.php:
<?php wp_nav_menu( array( 'container_class' => 'menu', 'theme_location' => 'header-1', 'walker' => new Imbalance2_Walker_Nav_Menu(), 'depth' => 1 ) ); ?> <?php wp_nav_menu( array( 'container_class' => 'menu', 'theme_location' => 'header-2', 'walker' => new Imbalance2_Walker_Nav_Menu(), 'depth' => 1 ) ); ?>
The Server Error log says:
29.01.2013 00:21:39 52146187.swh.strato-hosting.eu [client 220.127.116.11] (70007)The timeout specified has expired: Error reading request entity data, referer: http://52146187.swh.strato-hosting.eu/wordpress-morsa/wp-admin/nav-menus.php
The menus seem to work on the website, but I'd like them to work properly in the dashboard aswell :) Until today they did their job.