Support » Networking WordPress » blank white page after adding subsites on 3.6

  • I updated my website to 3.6

    I start adding new subsites using the plugin “blog copier”. Everything was working fine as I was checking the site periodically. Now all I get is a white blank page when visiting the website.

    I can access the backend from my computer, but cannot access anything on the front end.

    I can access the site from my phone, but I get a blank page when trying to login.

    I haven’t made any other changes to the website.

Viewing 15 replies - 1 through 15 (of 18 total)
  • Paul Barthmaier

    (@pbarthmaier)

    Contributor Day Volunteer

    Most likely you have a plugin conflict. What happens if you disable all plugins?

    No change. The same when I disable all themes.

    Do you have an idea on where I can look to fix this?

    I enabled WP Debug in wp-config.php and got this error

    Notice: wpdb::escape is deprecated since version 3.6! Use wpdb::prepare() or esc_sql() instead. in /home/content/94/8433994/html/wp-includes/functions.php on line 2876

    Moderator Ipstenu (Mika Epstein)

    (@ipstenu)

    🏳️‍🌈 Halfelf Rogue & Plugin Review Team Rep

    Switch to the default theme (Twenty Tweleve)

    No change.

    Can still access back-end but white screens on all front end.

    i have the same problem

    Same here, but only some subsites.

    I’ve found that if I create a new user, and grant super admin privileges, but do not add them to any subsites, they are able to do everything without the white screens.

    Moderator Ipstenu (Mika Epstein)

    (@ipstenu)

    🏳️‍🌈 Halfelf Rogue & Plugin Review Team Rep

    Notice: wpdb::escape is deprecated since version 3.6! Use wpdb::prepare() or esc_sql() instead. in /home/content/94/8433994/html/wp-includes/functions.php on line 2876

    That’s NORMALLY caused by the theme active on your main site of the network…. Plugins can also do it. Have you turned off all plugins on the main site AND switched to a default theme?

    I have the same problem, would LOVE, to hear if there are any alternative solutions proposed.
    @danharding

    Moderator Ipstenu (Mika Epstein)

    (@ipstenu)

    🏳️‍🌈 Halfelf Rogue & Plugin Review Team Rep

    You mean other than turn off all your plugins and change to the default theme to see if it goes away?

    Nope. It’s generally not WordPress core, it’s something you added on :/ If it was core, more people would have it, but also a reinstall would fix it.

    Thank you Mika.

    I did a manual update of WordPress and it fixed it (followed WordPress instructions which were fab), so happy now!

    Moderator Ipstenu (Mika Epstein)

    (@ipstenu)

    🏳️‍🌈 Halfelf Rogue & Plugin Review Team Rep

    So your problem was an incomplete upgrade of WP 🙂

    I’m having the same problem. I guess I’ll try that manual update.

Viewing 15 replies - 1 through 15 (of 18 total)
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