Title: Undefined array key “tab” cerber-dashboard.php
Last modified: August 14, 2021

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# Undefined array key “tab” cerber-dashboard.php

 *  [Natalya](https://wordpress.org/support/users/nalitana/)
 * (@nalitana)
 * [4 years, 10 months ago](https://wordpress.org/support/topic/undefined-array-key-tab-cerber-dashboard-php/)
 * Hello! There was such an error.
 * `Undefined array key "tab" in /wp-content/plugins/wp-cerber/admin/cerber-dashboard.
   php on line 1642`
 * PHP version 8.

The topic ‘Undefined array key “tab” cerber-dashboard.php’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [Natalya](https://wordpress.org/support/users/nalitana/)
 * Last activity: [4 years, 10 months ago](https://wordpress.org/support/topic/undefined-array-key-tab-cerber-dashboard-php/)
 * Status: not resolved