Title: Intermittent Error
Last modified: August 21, 2016

---

# Intermittent Error

 *  [OceanWind](https://wordpress.org/support/users/oceanwind/)
 * (@oceanwind)
 * [12 years, 6 months ago](https://wordpress.org/support/topic/intermittent-error/)
 * I’ve been getting an intermittent error in my wordpress install:
 *     ```
       call_user_func_array() expects parameter 1 to be a valid callback, function '_wp_admin_bar_init' not found or invalid function name
       ```
   
 * I can’t figure out what’s causing it. If I keep pressing reload, the page finally
   loads as it should. This is happening both on the front and the back end. I suspect
   it might have something to do with WP Super Cache, but I can’t verify that.
 * Any ideas what’s causing this? It’s maddening…
 * Thanks!

Viewing 1 replies (of 1 total)

 *  Thread Starter [OceanWind](https://wordpress.org/support/users/oceanwind/)
 * (@oceanwind)
 * [12 years, 6 months ago](https://wordpress.org/support/topic/intermittent-error/#post-4287911)
 * Here’s my url:
 * [http://carolynbaker.net](http://carolynbaker.net)

Viewing 1 replies (of 1 total)

The topic ‘Intermittent Error’ is closed to new replies.

## Tags

 * [call_user_func_array](https://wordpress.org/support/topic-tag/call_user_func_array/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 1 reply
 * 1 participant
 * Last reply from: [OceanWind](https://wordpress.org/support/users/oceanwind/)
 * Last activity: [12 years, 6 months ago](https://wordpress.org/support/topic/intermittent-error/#post-4287911)
 * Status: not resolved

## Topics

### Topics with no replies

### Non-support topics

### Resolved topics

### Unresolved topics

### All topics