Title: Warning: Cannot use a scalar value as an array Issue
Last modified: August 19, 2016

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# Warning: Cannot use a scalar value as an array Issue

 *  Resolved [greenpeas](https://wordpress.org/support/users/greenpeas/)
 * (@greenpeas)
 * [17 years, 5 months ago](https://wordpress.org/support/topic/warning-cannot-use-a-scalar-value-as-an-array-issue/)
 * I just upgraded to the latest beta test build, and noticed that I am getting 
   an error:
    `Warning: Cannot use a scalar value as an array in /homepages/40/______9219/
   htdocs/__________/wordpress/wp-includes/classes.php on line 826` I have been 
   doing some adjustments with adjusting margins. Any ideas on this?
 * [http://www.greenpeas.us/wordpress](http://www.greenpeas.us/wordpress)

Viewing 6 replies - 1 through 6 (of 6 total)

 *  [Onyeka Aghanenu](https://wordpress.org/support/users/onydchic/)
 * (@onydchic)
 * [17 years, 5 months ago](https://wordpress.org/support/topic/warning-cannot-use-a-scalar-value-as-an-array-issue/#post-907449)
 * Just noticed this EXACT ERROR too on my ‘Contact’ page. I upgraded this morning
   as well. It’s happening on all my Pages, but the posts seem to be fine.. What
   gives ?! And I didn’t make ANY modifications after upgrading!
 *  [mrmist](https://wordpress.org/support/users/mrmist/)
 * (@mrmist)
 * [17 years, 5 months ago](https://wordpress.org/support/topic/warning-cannot-use-a-scalar-value-as-an-array-issue/#post-907453)
 * It’s a bug. One of the hazzards of running beta code.
 *  Thread Starter [greenpeas](https://wordpress.org/support/users/greenpeas/)
 * (@greenpeas)
 * [17 years, 5 months ago](https://wordpress.org/support/topic/warning-cannot-use-a-scalar-value-as-an-array-issue/#post-907464)
 * Thanks, I have sent a note to wp-testers list…
 * will update when I hear something
 *  Thread Starter [greenpeas](https://wordpress.org/support/users/greenpeas/)
 * (@greenpeas)
 * [17 years, 5 months ago](https://wordpress.org/support/topic/warning-cannot-use-a-scalar-value-as-an-array-issue/#post-907497)
 * well, for now, going back to 2.6.3 fixes the problem. I even tried switching 
   themes to confirm that it was a wordpress issues. It had the same problem on 
   multiple themes. No word from the wp-testers list yet.
 *  Thread Starter [greenpeas](https://wordpress.org/support/users/greenpeas/)
 * (@greenpeas)
 * [17 years, 5 months ago](https://wordpress.org/support/topic/warning-cannot-use-a-scalar-value-as-an-array-issue/#post-907524)
 * There is a problem, here’s a solution from the testers list:
 * > simply replace classes.php with the one
   >  from official B3, which you can hey
   > here: [http://wordpress.org/wordpress-2.7-beta3.zip](http://wordpress.org/wordpress-2.7-beta3.zip)
 *  [chuckjoe42](https://wordpress.org/support/users/chuckjoe42/)
 * (@chuckjoe42)
 * [16 years, 11 months ago](https://wordpress.org/support/topic/warning-cannot-use-a-scalar-value-as-an-array-issue/#post-907823)
 * I am getting this message intermittently in my wordpress install. Except it is
   in query.php instead of classes.php.
 * Has anyone experienced a similar issue? Have any ideas or clues as to what I 
   can do to fix it?
 * Any help would be awesome….
 * Thanks in advance.

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘Warning: Cannot use a scalar value as an array Issue’ is closed to new
replies.

## Tags

 * [array](https://wordpress.org/support/topic-tag/array/)
 * [scalar value](https://wordpress.org/support/topic-tag/scalar-value/)
 * [warning](https://wordpress.org/support/topic-tag/warning/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 6 replies
 * 4 participants
 * Last reply from: [chuckjoe42](https://wordpress.org/support/users/chuckjoe42/)
 * Last activity: [16 years, 11 months ago](https://wordpress.org/support/topic/warning-cannot-use-a-scalar-value-as-an-array-issue/#post-907823)
 * Status: resolved

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