Title: [Plugin: Debug Bar] blank screen
Last modified: August 19, 2016

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# [Plugin: Debug Bar] blank screen

 *  [mherzber](https://wordpress.org/support/users/mherzber/)
 * (@mherzber)
 * [15 years, 3 months ago](https://wordpress.org/support/topic/plugin-debug-bar-blank-screen/)
 * I installed debug bar and debug bar console. I went to fire it up and it was 
   blank [https://skitch.com/mherzber/rug47/news-at-fiu-florida-international-university](https://skitch.com/mherzber/rug47/news-at-fiu-florida-international-university).
   I deactivated all other plugins and still no dice. Not sure where to start.

Viewing 7 replies - 1 through 7 (of 7 total)

 *  [Peter Westwood](https://wordpress.org/support/users/westi/)
 * (@westi)
 * [15 years, 3 months ago](https://wordpress.org/support/topic/plugin-debug-bar-blank-screen/#post-1957465)
 * Please check your php error log for errors
 * What do you see?
 *  Thread Starter [mherzber](https://wordpress.org/support/users/mherzber/)
 * (@mherzber)
 * [15 years, 3 months ago](https://wordpress.org/support/topic/plugin-debug-bar-blank-screen/#post-1957503)
 * Here is my recent log with a fire of the plugin
 * _[Log file moderated as per the [Forum Rules](http://codex.wordpress.org/Forum_Welcome).
   Please use the [pastebin](http://wordpress.pastebin.com/)]_
 *  Thread Starter [mherzber](https://wordpress.org/support/users/mherzber/)
 * (@mherzber)
 * [15 years, 3 months ago](https://wordpress.org/support/topic/plugin-debug-bar-blank-screen/#post-1957507)
 * I cleared out my other errors and was able to narrow down this one that I think
   was pertanant
 * Call to undefined function memory_get_peak_usage() in /var/www/html/news/wp-content/
   plugins/debug-bar/debug-bar.php on line 146, referer: [http://news.fiu.edu/wp-admin/plugins.php?deactivate=true&plugin_status=active&paged=1&s&w3tc_note=flush_pgcache](http://news.fiu.edu/wp-admin/plugins.php?deactivate=true&plugin_status=active&paged=1&s&w3tc_note=flush_pgcache)
 *  Thread Starter [mherzber](https://wordpress.org/support/users/mherzber/)
 * (@mherzber)
 * [15 years, 3 months ago](https://wordpress.org/support/topic/plugin-debug-bar-blank-screen/#post-1957508)
 * Also, I do use W3-Total Cache if that is an issue
 *  [Peter Westwood](https://wordpress.org/support/users/westi/)
 * (@westi)
 * [15 years, 3 months ago](https://wordpress.org/support/topic/plugin-debug-bar-blank-screen/#post-1957534)
 * Thanks for the information
 *  Thread Starter [mherzber](https://wordpress.org/support/users/mherzber/)
 * (@mherzber)
 * [15 years, 3 months ago](https://wordpress.org/support/topic/plugin-debug-bar-blank-screen/#post-1957579)
 * Any idea on this? Still not working for me
 *  [Peter Westwood](https://wordpress.org/support/users/westi/)
 * (@westi)
 * [15 years, 2 months ago](https://wordpress.org/support/topic/plugin-debug-bar-blank-screen/#post-1957582)
 * [@mherzber](https://wordpress.org/support/users/mherzber/): An update to the 
   plugin is in progress which will include a fix for this as well as other improvements

Viewing 7 replies - 1 through 7 (of 7 total)

The topic ‘[Plugin: Debug Bar] blank screen’ is closed to new replies.

 * 7 replies
 * 2 participants
 * Last reply from: [Peter Westwood](https://wordpress.org/support/users/westi/)
 * Last activity: [15 years, 2 months ago](https://wordpress.org/support/topic/plugin-debug-bar-blank-screen/#post-1957582)
 * Status: not resolved

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