undefined function mysql_real_escape_string() in PHP 7.0

Resolved

(@mlepisto)

Hi,

I’m getting a 500 error with the following in the log. I only get this when visiting any of the plugin’s admin pages. WP 4.9.8

[18-Nov-2018 13:06:50 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function mysql_real_escape_string() in /home/mydir/mysite.com/wp-content/themes/mytheme/functions/admin-interface.php:108
Stack trace:
#0 /home/mydir/mysite.com/wp-includes/class-wp-hook.php(286): woothemes_add_admin('')
#1 /home/mydir/mysite.com/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array)
#2 /home/mydir/mysite.com/wp-includes/plugin.php(453): WP_Hook->do_action(Array)
#3 /home/mydir/mysite.com/wp-admin/includes/menu.php(149): do_action('admin_menu', '')
#4 /home/mydir/mysite.com/wp-admin/menu.php(294): require_once('/home/mydir/...')
#5 /home/mydir/mysite.com/wp-admin/admin.php(140): require('/home/mydir/...')
#6 {main}
  thrown in /home/mydir/mysite.com/wp-content/themes/mytheme/functions/admin-interface.php on line 108

Thanks.

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

Plugin Author Martin Stehle
(@hinjiriyo)

4 years, 2 months ago

This plugin does not use that function. So I close the thread.

Thread Starter mlepisto
(@mlepisto)

4 years, 2 months ago

Perhaps a conflict with the theme then? It only happens in the admin when visiting any of the plugin’s pages.

Plugin Author Martin Stehle
(@hinjiriyo)

4 years, 2 months ago

No. The error message mentions something of WooCommerce, see woothemes_add_admin(''). My recommendation: search in all installed PHP files in /wp-content for the string mysql_real_escape_string. Chances are high that you will find the source of that error.

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

The topic ‘undefined function mysql_real_escape_string() in PHP 7.0’ is closed to new replies.

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