Title: array_map() [function.array-map]: Argument #2
Last modified: August 21, 2016

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# array_map() [function.array-map]: Argument #2

 *  Resolved [jspenc02](https://wordpress.org/support/users/jspenc02/)
 * (@jspenc02)
 * [12 years ago](https://wordpress.org/support/topic/array_map-functionarray-map-argument-2/)
 * I have these error after installing CalPress Pro and updating to 3.9, my themes,
   plugins. What do I need to do to resolve??
 * > Warning: array_map() [function.array-map]: Argument #2 should be an array in/
   > home/content/j/s/p/jspenc02/html/covaems/wp-includes/post.php on line 2001
   > Warning: Cannot modify header information – headers already sent by (output
   > started at /home/content/j/s/p/jspenc02/html/covaems/wp-includes/post.php:2001)
   > in /home/content/j/s/p/jspenc02/html/covaems/wp-includes/option.php on line
   > 747
   > Warning: Cannot modify header information – headers already sent by (output
   > started at /home/content/j/s/p/jspenc02/html/covaems/wp-includes/post.php:2001)
   > in /home/content/j/s/p/jspenc02/html/covaems/wp-includes/option.php on line
   > 748
 * Thanks,
 * Jason

Viewing 5 replies - 1 through 5 (of 5 total)

 *  [esmi](https://wordpress.org/support/users/esmi/)
 * (@esmi)
 * [12 years ago](https://wordpress.org/support/topic/array_map-functionarray-map-argument-2/#post-4866840)
 * Is this a plugin or a theme?
    Where did you download it from?
 *  Thread Starter [jspenc02](https://wordpress.org/support/users/jspenc02/)
 * (@jspenc02)
 * [12 years ago](https://wordpress.org/support/topic/array_map-functionarray-map-argument-2/#post-4866842)
 * CalPress is a calendar plugin that I downloaded from the “add new” plugin page.
   I have tried to delete it but then I get this error:
 * > Error establishing a database connection
   > This either means that the username and password information in your wp-config.
   > php file is incorrect or we can’t contact the database server at cov1234308580737.
   > db.4241856.hostedresource.com. This could mean your host’s database server 
   > is down.
   >  Are you sure you have the correct username and password?
   >  Are you sure that
   > you have typed the correct hostname? Are you sure that the database server 
   > is running?
 *  Thread Starter [jspenc02](https://wordpress.org/support/users/jspenc02/)
 * (@jspenc02)
 * [12 years ago](https://wordpress.org/support/topic/array_map-functionarray-map-argument-2/#post-4866883)
 * Called my hosting service, it was google forms plugin that was causing problems.
 *  [Mike Walsh](https://wordpress.org/support/users/mpwalsh8/)
 * (@mpwalsh8)
 * [12 years ago](https://wordpress.org/support/topic/array_map-functionarray-map-argument-2/#post-4867086)
 * What version of the Google Forms plugin do you have installed? What version of
   PHP are you using?
 *  [Mike Walsh](https://wordpress.org/support/users/mpwalsh8/)
 * (@mpwalsh8)
 * [12 years ago](https://wordpress.org/support/topic/array_map-functionarray-map-argument-2/#post-4867108)
 * With the help of [@nej_simon](https://wordpress.org/support/users/nej_simon/)
   I have [found and fixed the array_map() problem](http://wordpress.org/support/topic/admin-error-on-line-2001?replies=11)
   with Google Forms. I have [released v0.68](http://michaelwalsh.org/blog/2014/05/google-forms-v0-68-released/)
   which fixes the problem.

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘array_map() [function.array-map]: Argument #2’ is closed to new replies.

## Tags

 * [Argument #2](https://wordpress.org/support/topic-tag/argument-2/)
 * [array_map()](https://wordpress.org/support/topic-tag/array_map/)
 * [php](https://wordpress.org/support/topic-tag/php/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 5 replies
 * 3 participants
 * Last reply from: [Mike Walsh](https://wordpress.org/support/users/mpwalsh8/)
 * Last activity: [12 years ago](https://wordpress.org/support/topic/array_map-functionarray-map-argument-2/#post-4867108)
 * Status: resolved

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