Title: PHP Warning: non-numeric value encountered
Last modified: January 14, 2019

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# PHP Warning: non-numeric value encountered

 *  [khaotic](https://wordpress.org/support/users/khaotic/)
 * (@khaotic)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/php-warning-non-numeric-value-encountered/)
 * Hi there!
 * I have a problem with PHP error in error.log (Apache 2.4):
 * `[Fri Nov 30 23:50:07.929085 2018] [php7:warn] [pid 4440:tid 924] [client 192.168.2.57:
   49608] PHP Warning: A non-numeric value encountered in C:\%site_path%\wp-content\\
   plugins\\next-active-directory-integration\\classes\\Adi\\Synchronization\\WordPress.
   php on line 331`
 * The error occurs while the sync AD -> WP is started. Could you tell me what I
   should to do?
 * edit:
    Of course if you need more info please let me know
    -  This topic was modified 7 years, 4 months ago by [khaotic](https://wordpress.org/support/users/khaotic/).

Viewing 1 replies (of 1 total)

 *  Plugin Author [schakko](https://wordpress.org/support/users/schakko/)
 * (@schakko)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/php-warning-non-numeric-value-encountered/#post-11087423)
 * – As it is just a warning and not an error it is not so dramatic.
    – Please check
   which AD users generates the above warning. My first guess is that you are synchronizing
   a service account not having the required LDAP “useraccountcontrol” attribute
   in his LDAP object schema.

Viewing 1 replies (of 1 total)

The topic ‘PHP Warning: non-numeric value encountered’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [schakko](https://wordpress.org/support/users/schakko/)
 * Last activity: [7 years, 4 months ago](https://wordpress.org/support/topic/php-warning-non-numeric-value-encountered/#post-11087423)
 * Status: not resolved