Title: Fatal Error Upon Plugin Activation
Last modified: November 27, 2016

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# Fatal Error Upon Plugin Activation

 *  [Noumaan Yaqoob](https://wordpress.org/support/users/noumaan/)
 * (@noumaan)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/fatal-error-upon-plugin-activation-3/)
 * Got this when tried to activate the plugin.
 * `Warning: require_once(PEAR.php): failed to open stream: No such file or directory
   in /home/username/example.com/wp-content/plugins/inbox-status/classes/PEAR/Net/
   Socket.php on line 29`

The topic ‘Fatal Error Upon Plugin Activation’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [Noumaan Yaqoob](https://wordpress.org/support/users/noumaan/)
 * Last activity: [9 years, 6 months ago](https://wordpress.org/support/topic/fatal-error-upon-plugin-activation-3/)
 * Status: not resolved