Title: Error Message
Last modified: July 28, 2021

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# Error Message

 *  Resolved [locker17](https://wordpress.org/support/users/locker17/)
 * (@locker17)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/error-message-910/)
 * If you open two times the same page (on two tabs) with helpful integrated and
   vote one time, then close this tab and going back to the open one and try to 
   vote again, the following error message occurs:
 * Notice: Undefined variable: response in /blabla/blabla/domain.de/wp-content/plugins/
   helpful/core/modules/class-frontend.php on line 218
 * Note: Debug Mode On
 * Can you fix this?
    Thanks

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

 *  Plugin Author [Pixelbart](https://wordpress.org/support/users/pixelbart/)
 * (@pixelbart)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/error-message-910/#post-14710658)
 * [@locker17](https://wordpress.org/support/users/locker17/)
 * Hi! Thank you for your feedback.
 * Should be fixed with 4.4.42.
 * Stay healthy!
 *  Thread Starter [locker17](https://wordpress.org/support/users/locker17/)
 * (@locker17)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/error-message-910/#post-14719320)
 * Well, the error message has disappeared, but the surrounding greyish box is still
   there.
 * You can reproduce this bug if you vote, open a new page and then go back with
   the browser button to the last page. There, you can vote again if no browser 
   reload happened. The result is an empty box.
 * Apart from that, great plugin!
 *  Plugin Author [Pixelbart](https://wordpress.org/support/users/pixelbart/)
 * (@pixelbart)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/error-message-910/#post-14719563)
 * [@locker17](https://wordpress.org/support/users/locker17/)
 * I can reproduce the error this way, but I have to think of a solution first –
   which I haven’t thought of yet.
 * The browser does not reload the page when going back, which is why Helpful is
   still shown. Here I have to check with the help of the history. Let’s see how
   I solve this.
 * Thank you!
 *  Plugin Author [Pixelbart](https://wordpress.org/support/users/pixelbart/)
 * (@pixelbart)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/error-message-910/#post-14719747)
 * [@locker17](https://wordpress.org/support/users/locker17/)
 * Should be better or even fixed with the current version (4.4.43). Please read
   the changelogs if you don’t see the fix.
 * Thank you for your feedback!!!

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

The topic ‘Error Message’ is closed to new replies.

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 * 4 replies
 * 2 participants
 * Last reply from: [Pixelbart](https://wordpress.org/support/users/pixelbart/)
 * Last activity: [4 years, 9 months ago](https://wordpress.org/support/topic/error-message-910/#post-14719747)
 * Status: resolved