invalid argumenta (2 posts)

  1. omagus
    Posted 4 years ago #

    i find messeage like this in my blog. ?
    do you know why..?

    Warning: Invalid argument supplied for foreach() in /home/myblog/public_html/wp-includes/query.php on line 2746

  2. esmi
    Forum Moderator
    Posted 4 years ago #

    - switching to the Twenty Eleven theme by renaming your current theme's folder in wp-content/themes and adding "-old" to the end of the folder name using FTP or whatever file management application your host provides.

    - resetting the plugins folder by FTP or phpMyAdmin.

    - re-uploading all files & folders - except the wp-content folder - from a fresh download of WordPress.

    - re-running the upgrade via wp-admin/upgrade.php

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