Title: Fatal errors  after update
Last modified: August 21, 2016

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# Fatal errors after update

 *  [Amsterdam50](https://wordpress.org/support/users/amsterdam50/)
 * (@amsterdam50)
 * [12 years, 5 months ago](https://wordpress.org/support/topic/fatal-errors-after-update/)
 * Hello, after upgrading to WordPress 3.8 ( ond your plugin also I beleive) I could
   no longer get in the backend of my site, fatal errors after admin login screen.
   
   The solution was to open the site in ftp, cut all the plugins, paste them in 
   a temporary folder locally, op the admin site, paste the plugins back, and activate
   them opne by one? Yours produced a fatal error, along with some backup plugins.
   No problem (anymore) except that I cannot activate your plugin at the moment.
   Maybe you can help others with this solution. Happy new year Ronald
 * [http://wordpress.org/plugins/traffic-manager/](http://wordpress.org/plugins/traffic-manager/)

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

 *  Plugin Author [Sed Lex](https://wordpress.org/support/users/sedlex/)
 * (@sedlex)
 * [12 years, 5 months ago](https://wordpress.org/support/topic/fatal-errors-after-update/#post-4460453)
 * This plugin just works fine with wp 3.8 I do not have any issue … Have you tried
   to fully reinstall it ?
 *  Thread Starter [Amsterdam50](https://wordpress.org/support/users/amsterdam50/)
 * (@amsterdam50)
 * [12 years, 5 months ago](https://wordpress.org/support/topic/fatal-errors-after-update/#post-4460454)
 * Thanks for the quick response! When I try to delete it from the plugin list, 
   this is what I get:
    Fatal error: Allowed memory size of 67108864 bytes exhausted(
   tried to allocate 122880 bytes) in /public/sites/www.maquillagepermanentparis.
   eu/wp-admin/includes/class-wp-upgrader.php on line 2259
 * Hope this helps
 * Ronald
 *  Plugin Author [Sed Lex](https://wordpress.org/support/users/sedlex/)
 * (@sedlex)
 * [12 years, 5 months ago](https://wordpress.org/support/topic/fatal-errors-after-update/#post-4460455)
 * This means that your website is overloaded … Too many plugins ?
 *  Thread Starter [Amsterdam50](https://wordpress.org/support/users/amsterdam50/)
 * (@amsterdam50)
 * [12 years, 5 months ago](https://wordpress.org/support/topic/fatal-errors-after-update/#post-4460457)
 * There are maybe 25 plugins on there, and it was not overloaded before upgrading
   to 3.8. So that does not seem to be the issue.
 *  Plugin Author [Sed Lex](https://wordpress.org/support/users/sedlex/)
 * (@sedlex)
 * [12 years, 5 months ago](https://wordpress.org/support/topic/fatal-errors-after-update/#post-4460463)
 * Hum … Perhaps but the error is clearly an overloading issue … WP cannot allocate
   additional memory and the issue is raised by the WP code and not mine
    If you
   install an another random plugin ?
 *  Thread Starter [Amsterdam50](https://wordpress.org/support/users/amsterdam50/)
 * (@amsterdam50)
 * [12 years, 5 months ago](https://wordpress.org/support/topic/fatal-errors-after-update/#post-4460464)
 * Thanks for your kindness and patience with me. I now see that I made a copy of
   the plugins folder on the site through ftp (called ftp1) could that be the issue?
   It seems that the plugins that could not be activated are also quite random, 
   I was able to activate others after yours!
    Ronald

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

The topic ‘Fatal errors after update’ is closed to new replies.

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## Tags

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

 * 6 replies
 * 2 participants
 * Last reply from: [Amsterdam50](https://wordpress.org/support/users/amsterdam50/)
 * Last activity: [12 years, 5 months ago](https://wordpress.org/support/topic/fatal-errors-after-update/#post-4460464)
 * Status: not resolved