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[resolved] Fatal Error! Can't LOGIN to my admin panel anymore (7 posts)

  1. LFCCADMIN
    Member
    Posted 11 months ago #

    After updating 2 plugins today, I was no longer able to login to the admin panel of my wordpress site. I got the following error:

    Fatal error: Call to a member function get() on a non-object in /home/content/l/f/m/lfm012/html/wp-includes/query.php on line 27

    PLEASE HELP!!

  2. Which plugins did you upgrade?

    Go to the WordPress wp-content folder and rename the plugins folder to plugins-old. Then see if you can log into your WordPress dashboard. If you can then it's a problem with one of your plugins.

  3. LFCCADMIN
    Member
    Posted 11 months ago #

    Hi Patrick I applied the updates for the NextGen gallery and the Grand Flagallery plugins. I updated them right before I was about to update WordPress to the new version.

  4. Let me know how this works out:

    Go to the WordPress wp-content/plugins folder. Append something like "-test" to the end of the NextGen gallery and Grand Flagallery plugin folder. Then try to log into your dashboard.

  5. LFCCADMIN
    Member
    Posted 11 months ago #

    Hi again Patrick,

    I renamed my plugins folder and still got the same error. This no longer directs me to the admin login screen:

    http://www.thelfcc.org/wp-admin

    However it redirected me to http://www.thelfcc.org/wp-login.php which brought me to the admin screen but when I click the login button it gives the same fatal error again.

  6. LFCCADMIN
    Member
    Posted 11 months ago #

    Thank you sooooo much Patrick!! It was the NextGen gallery plugin that caused the problem. I appreciate your help!

  7. Be very careful with removing the NextGen Gallery plugin. There was a note somewhere that it also deletes all your galleries.

    Edit: Here's the note: http://wordpress.org/support/topic/do-not-uninstall-nextgen-if-you-are-having-issues-with-20

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