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[Resolved] Fatal Error when trying to Update WordPress

  • I tried to run an automatic wordpress upgrade and after the upgrade tried to install I got this error: Fatal error: Call to undefined function is_network_admin() in /home/oliva/public_html/blog/wp-admin/admin-header.php on line 16

    I am now unable to log in to my admin page and do not know what to do to correct this. Can anyone help?!! Thank you!

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Viewing 3 replies - 1 through 3 (of 3 total)
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