no access to control panel (2 posts)

  1. tiphaineb
    Posted 4 years ago #

    I can't access to the control panel of my blog, the error message is : Fatal error: Call to undefined function is_network_admin() in /homez.383/tbeausse/www/wp-admin/includes/template.php on line 2101

    Even if I'm delete the file ;entionned in that message, the problem is still there.

    Can anyone help, please ?

    Thank you

  2. Joshua Parker
    Posted 4 years ago #

    Did you use automatic upgrade by chance? Try uploading this file manually and see if that fixes the issue.

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