Title: Php Errors
Last modified: February 8, 2018

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# Php Errors

 *  [Pedro Oliveira](https://wordpress.org/support/users/poliveiraipb/)
 * (@poliveiraipb)
 * [8 years, 4 months ago](https://wordpress.org/support/topic/php-errors-118/)
 * Constant error:
 * Undefined index: ButtonVisible in /var/www/html/xxxx/wp-content/plugins/flip/
   flip.php on line 110

The topic ‘Php Errors’ is closed to new replies.

 * ![](https://ps.w.org/flip/assets/icon-256x256.png?rev=1628531)
 * [FLiP - Portuguese Proofing Tools](https://wordpress.org/plugins/flip/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/flip/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/flip/)
 * [Active Topics](https://wordpress.org/support/plugin/flip/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/flip/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/flip/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [Pedro Oliveira](https://wordpress.org/support/users/poliveiraipb/)
 * Last activity: [8 years, 4 months ago](https://wordpress.org/support/topic/php-errors-118/)
 * Status: not resolved