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Error When Creating New Sites (4 posts)

  1. TKPM
    Member
    Posted 1 year ago #

    Hi, I'm currently receiving an error when trying to access the dashboard for newly created sites on a WPMU setup. The error is as follows:

    Warning: Invalid argument supplied for foreach() in /home/content/24/10812624/html/wp-includes/query.php on line 1702

    Warning: Invalid argument supplied for foreach() in /home/content/24/10812624/html/wp-includes/query.php on line 1702

    Warning: Invalid argument supplied for foreach() in /home/content/24/10812624/html/wp-includes/query.php on line 1702

    Warning: Invalid argument supplied for foreach() in /home/content/24/10812624/html/wp-includes/query.php on line 1702

    Warning: Invalid argument supplied for foreach() in /home/content/24/10812624/html/wp-includes/query.php on line 1702

    Warning: Invalid argument supplied for foreach() in /home/content/24/10812624/html/wp-includes/query.php on line 1702

    Warning: Invalid argument supplied for foreach() in /home/content/24/10812624/html/wp-includes/query.php on line 1702

    Warning: Invalid argument supplied for foreach() in /home/content/24/10812624/html/wp-includes/query.php on line 1702

    Warning: Cannot modify header information - headers already sent by (output started at /home/content/24/10812624/html/wp-includes/query.php:1702) in /home/content/24/10812624/html/wp-includes/pluggable.php on line 876

  2. Try reinstalling the WP core files.

    Also do any sites on your network work, except the main site?

  3. TKPM
    Member
    Posted 1 year ago #

    Oddly enough, it's working fine now; wonder if it was a cache issue or something...I'm fairly new to WordPress and not too good with php.

    Thankfully all sites are currently working; I was having a major issue this weekend with Internal Error 500 but it's seemingly been fixed by deactivating and reactivating my plugins.

  4. Yeah, it was probably a crazy plugin :/ That happens more often than we'd like.

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