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[Resolved] Another admin-side white screen of death post

  • Yes, another “white screen of death” problem and I’m at the end of my rope. ๐Ÿ™

    The front end of the blog loads fine but the administration side doesn’t. No dashboard, and all attempts to access any scripts inside /wp-admin/ results in a blank screen.

    What I’ve tried with no results:

    • Disabled all plugins, deleted all unused/inactive plugins.
    • Disabled custom theme but WordPress fails to fall back to TwentyEleven (white screen all around).
    • Checked for extra blank lines in wp-config.php, functions.php et al.
    • Re-uploaded WordPress v3.3.2 from a newly downloaded installation
      archive.
    • Rolled back to v3.3.1 from a newly downloaded installation archive.
    • Checked/increased WordPress and PHP memory limits.
    • Checked/repaired database via myphpadmin.
    • Restored database from earlier backups.

    At this point, I’m open to any and all suggestions. I’ll even sacrifice a chicken if I have to. ๐Ÿ˜›

    Thanks!

Viewing 15 replies - 1 through 15 (of 22 total)
  • Disabled custom theme but WordPress fails to fall back to TwentyEleven (white screen all around).

    Try and change the theme manually in database wp_options to twenty eleven theme

    Manually editing wp_options to change themes unfortunately didn’t fix the missing dashboard problem.

    So you have twentyeleven theme activated post your url to see what we get.

    I’ve switched two three different themes via manual editing of wp_options and the blog shows up fine on the public end each time, but the Dashboard always fails to load. It’s always blank and 0-bytes.

    Here’s the blog.

    I get blank page as well did you try and replace wp-admin folder there must be a corrupted file in the folder

    I tried login page from here
    http://neb.frikafrax.com/wp-login.php and seems as if you missing the file in root can you check if you have wp-login.php file in root

    That’s odd that you’re getting a blank page. The blog displays correctly for me under Chrome, IE and Firefox, even after flushing their caches and reloading the blog.

    I’ve re-uploaded and overwrote all the core WordPress files a number of times from a newly downloaded WordPress installation archive so I’m fairly certain that I have no missing or corrupt files.

    I’m re-uploading the core WordPress files again right now, just to be certain.

    EDIT: In addition, I’m getting the WordPress log-in page when I access wp-login.php directly.

    That’s odd that you’re getting a blank page. The blog displays correctly for me under Chrome, IE and Firefox, even after flushing their caches and reloading the blog.

    I am getting the same blank page on log in page not your website

    The only way to find out what file is causing the problem is to see error log on your server.

    Can you try accessing the blog one more time to see if you’re still getting a blank page?

    I am still getting blank page on http://neb.frikafrax.com/wp-admin

    The site opens fine

    Did you deactivate all plugins by
    try manually resetting your plugins, using ftp rename plugins folder to plugins_hold and create a blank plugins folder If that resolves the issue, delete blank plugins folder and rename original back to plugins reactivate each one individually until you find the cause.

    Did you check error log on server to see what file is causing the problem

    Paul

    @paultuckertalktalknet

    I have had this same issue all day and have just managed to get logged in to my dashboard.

    In the phpMyAdmin wp-options table I changed these three fields back to ‘twentyeleven’

    template (on page 2 with 30 records per page)
    stylesheet (on page 2 with 30 records per page)
    current_theme (on page 4 with 30 records per page)

    Not sure if all three needed changing but did them all anyway.

    My issue and probably yours too is clearly with the theme. Gonna go ahead and try to correct things now and will report back on how I get on.

    Regards, Paul

    @govpatel

    Yes, I’ve tried deactivating all my plugins using both the plugin directory renaming technique as well as editing the wp_options -> active_plugins field in the database but with no luck.

    Usually disabling the plugins has worked for me in the past when I’ve gotten white screens but not this time.

    @paul

    I’ve already tried switching themes by manually editing the database with no result. The public end of the blog switches themes just fine but the Dashboard still won’t load regardless of which themes I switch to.

    I don’t think it’s a hosting issue since I have three other WordPress installations on the same host. Their plugin compliment is even roughly the same as the problematic blog’s and yet they’re working properly.

    The only way to see what is causing the problem is to see error log try this

    First check wp-config.php if you have any blank space before
    line 1

    <?php

    code
    if there is none then try and add this code in next line

    error_reporting(E_ALL); ini_set(‘display_errors’, 1);

    In addition, add the following code above
    /* Thatโ€™s all, stop editing! Happy blogging. */ :

    define( ‘WP_DEBUG’, true);

    See what error you get.

    @govpatel

    I’ve checked for extra blank lines and trailing spaces in wp-config.php (functions.php too) and there are none.

    Here’s the debug listing:

    Notice: Undefined index: HTTPS in /home/myblog/public_html/neb/wp-content/plugins/wp-super-cache/wp-cache-phase1.php on line 526
    
    Notice: Undefined index: HTTP_X_FORWARDED_PROTO in /home/myblog/public_html/neb/wp-content/plugins/wp-super-cache/wp-cache-phase1.php on line 526
    
    Warning: Cannot modify header information - headers already sent by (output started at /home/myblog/public_html/neb/wp-config.php:1) in /home/myblog/public_html/neb/wp-content/plugins/bad-behavior/bad-behavior/screener.inc.php on line 9
    
    Notice: get_settings is deprecated since version 2.1! Use get_option() instead. in /home/myblog/public_html/neb/wp-includes/functions.php on line 3467
    
    Notice: wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or init hooks. Please see Debugging in WordPress for more information. (This message was added in version 3.3.) in /home/myblog/public_html/neb/wp-includes/functions.php on line 3587
    
    Notice: Undefined property: s2_frontend::$s2_mu in /home/myblog/public_html/neb/wp-content/plugins/subscribe2/classes/class-s2-core.php on line 13
    
    Notice: Undefined variable: post_title in /home/myblog/public_html/neb/wp-content/plugins/wordpress-ping-optimizer/cbnet-ping-optimizer.php on line 78
    
    Notice: Undefined variable: post_type in /home/myblog/public_html/neb/wp-content/plugins/wordpress-ping-optimizer/cbnet-ping-optimizer.php on line 78
    
    Warning: Cannot modify header information - headers already sent by (output started at /home/myblog/public_html/neb/wp-config.php:1) in /home/myblog/public_html/neb/wp-content/plugins/wp-mobile-detector/functions.php on line 690
    
    Notice: Use of undefined constant wprp_init - assumed 'wprp_init' in /home/myblog/public_html/neb/wp-content/plugins/wp-reportpost/main.php on line 15
    
    Warning: Cannot modify header information - headers already sent by (output started at /home/myblog/public_html/neb/wp-config.php:1) in /home/myblog/public_html/neb/wp-content/plugins/wp-super-cache/wp-cache-phase2.php on line 76
    
    Notice: register_sidebar_widget is deprecated since version 2.8! Use wp_register_sidebar_widget() instead. in /home/myblog/public_html/neb/wp-includes/functions.php on line 3467
    
    Notice: register_widget_control is deprecated since version 2.8! Use wp_register_widget_control() instead. in /home/myblog/public_html/neb/wp-includes/functions.php on line 3467
    
    Notice: has_cap was called with an argument that is deprecated since version 2.0! Usage of user levels by plugins and themes is deprecated. Use roles and capabilities instead. in /home/myblog/public_html/neb/wp-includes/functions.php on line 3551
    
    Notice: wp_register_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or init hooks. Please see Debugging in WordPress for more information. (This message was added in version 3.3.) in /home/myblog/public_html/neb/wp-includes/functions.php on line 3587
    
    Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/myblog/public_html/neb/wp-config.php:1) in /home/myblog/public_html/neb/wp-content/plugins/si-contact-form/si-contact-form.php on line 2189
    
    Notice: Use of undefined constant wprp_head - assumed 'wprp_head' in /home/myblog/public_html/neb/wp-content/plugins/wp-reportpost/main.php on line 63

    I gone through the debug log and disabled every plugin that was reporting an error of some kind.

    I also made sure that when disabling SuperCache, I removed its entries from .htaccess.

    Unfortunately, still no Dashboard.

    Looks like you have quite few problems and you say that have replaced all files and folder except wp-content folder.

    Did you upgrade this install or is this fresh install.

    I am checking errors.

Viewing 15 replies - 1 through 15 (of 22 total)
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