Title: Issue after plugin update
Last modified: March 7, 2020

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# Issue after plugin update

 *  Resolved [malkolm](https://wordpress.org/support/users/malkolm/)
 * (@malkolm)
 * [6 years, 2 months ago](https://wordpress.org/support/topic/issue-after-plugin-update-2/)
 * Hello after updating some plugins, my website does not load and show this:
 * Fatal error: Call to undefined function Quick_Paypal_Payments\UI\Admin\wp_doing_ajax()
   in /home/myaccount/public_html/wp/wp-content/plugins/quick-paypal-payments/ui/
   admin/class-admin.php on line 148
 * I can’t log to remove the plugin, what can I do?
 * Thank you

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Moderator [James Huff](https://wordpress.org/support/users/macmanx/)
 * (@macmanx)
 * [6 years, 2 months ago](https://wordpress.org/support/topic/issue-after-plugin-update-2/#post-12519891)
 * You’ll need to access your server via [SFTP or FTP](https://wordpress.org/support/article/ftp-clients/),
   or a file manager in your hosting account’s control panel (consult your hosting
   provider’s documentation for specifics on these), navigate to /wp-content/plugins/
   and delete the whole /quick-paypal-payments/ directory there.
 * That will remove the plugin causing the problem.
 * Next, I recommend reporting the problem at [https://wordpress.org/support/plugin/quick-paypal-payments/](https://wordpress.org/support/plugin/quick-paypal-payments/)
   so the plugin’s developers and support community can help you with this.
 *  Thread Starter [malkolm](https://wordpress.org/support/users/malkolm/)
 * (@malkolm)
 * [6 years, 2 months ago](https://wordpress.org/support/topic/issue-after-plugin-update-2/#post-12519899)
 * It worked, thank you very much.
    I did not know I could just delete the folder
   and go with that. Thanks again!
 *  [clatham01](https://wordpress.org/support/users/clatham01/)
 * (@clatham01)
 * [6 years, 2 months ago](https://wordpress.org/support/topic/issue-after-plugin-update-2/#post-12521571)
 * Hi James would you be able to help me. I am getting the same issue however deleting
   the plugin folder did not work for me.
 *  I logged into the ftp deleted the all in one security plugin folder and still
   get the same error. I turned off all plugins, still the same error. I’m not sure
   how to fix this.
 * “Fatal error: Can’t use function return value in write context in /home1/dthenry1/
   public_html/wp-content/plugins/all-in-one-wp-security-and-firewall/classes/wp-
   security-file-scan.php on line 176”
 *  [beckerneop](https://wordpress.org/support/users/beckerneop/)
 * (@beckerneop)
 * [6 years ago](https://wordpress.org/support/topic/issue-after-plugin-update-2/#post-12770079)
 * I have the same problem, and now can’t login to my page!
 * Fatal error: Can’t use function return value in write context in /home1/dthenry1/
   public_html/wp-content/plugins/all-in-one-wp-security-and-firewall/classes/wp-
   security-file-scan.php on line 176
 * Now I can’t login to the admin dashboard.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Issue after plugin update’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 4 replies
 * 4 participants
 * Last reply from: [beckerneop](https://wordpress.org/support/users/beckerneop/)
 * Last activity: [6 years ago](https://wordpress.org/support/topic/issue-after-plugin-update-2/#post-12770079)
 * Status: resolved

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