# Pixup WhatsApp Share Button | Uncaught TypeError: Argument 1 passed to PixupWhatsAppShareButton\\Pixu

**URL:** https://forum.shopware.com/t/pixup-whatsapp-share-button-uncaught-typeerror-argument-1-passed-to-pixupwhatsappsharebutton-pixu/45337
**Category:** Shopware 5
**Created:** [20. April 2017 um 13:55 UTC](https://forum.shopware.com/t/pixup-whatsapp-share-button-uncaught-typeerror-argument-1-passed-to-pixupwhatsappsharebutton-pixu/45337 "2017-04-20T13:55:03Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![Basti](https://avatars.discourse-cdn.com/v4/letter/b/fbc32d/32.png) [@Basti](https://forum.shopware.com/u/Basti)
#### Post date: [20. April 2017 um 13:55 UTC](https://forum.shopware.com/t/pixup-whatsapp-share-button-uncaught-typeerror-argument-1-passed-to-pixupwhatsappsharebutton-pixu/45337/1 "2017-04-20T13:55:03Z")

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Hallo zusammen,&nbsp;

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wenn ich den&nbsp;[Pixup WhatsApp Share Button](http://store.shopware.com/pixup01314/whatsapp-share-button.html)&nbsp;auf meiner Shopwareinstalltion aktiviere erhalte ich die folgende Fehlermeldung.

Nutze Shopware 5.2.21. Wo muss ich hier etwas ändern, damit das Plugin funktioniert?

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**Fatal error** : Uncaught TypeError: Argument 1 passed to PixupWhatsAppShareButton\PixupWhatsAppShareButton::onPostDispatch() must be an instance of Enlight\_Controller\_EventArgs, instance of Enlight\_Controller\_ActionEventArgs given, called in /home/web33g8w2/html/shopware.bamoo.de/engine/Library/Enlight/Event/Handler/Default.php on line 91 and defined in /home/web33g8w2/html/shopware.bamoo.de/custom/plugins/PixupWhatsAppShareButton/PixupWhatsAppShareButton.php:23 Stack trace: #0 /home/web33g8w2/html/shopware.bamoo.de/engine/Library/Enlight/Event/Handler/Default.php(91): PixupWhatsAppShareButton\PixupWhatsAppShareButton-\>onPostDispatch(Object(Enlight\_Controller\_ActionEventArgs)) #1 /home/web33g8w2/html/shopware.bamoo.de/engine/Library/Enlight/Event/EventManager.php(214): Enlight\_Event\_Handler\_Default-\>execute(Object(Enlight\_Controller\_ActionEventArgs)) #2 /home/web33g8w2/html/shopware.bamoo.de/engine/Library/Enlight/Controller/Action.php(190): Enlight\_Event\_EventManager-\>notify(‘Enlight\_Control…’, Object(Enlight\_Controller\_A in&nbsp; **/home/web33g8w2/html/shopware.bamoo.de/custom/plugins/PixupWhatsAppShareButton/PixupWhatsAppShareButton.php** &nbsp;on line&nbsp; **23**

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### Author: ![Michael\_Telgmann](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.shopware.com/michael_telgmann/32/20289_2.png) [@Michael\_Telgmann](https://forum.shopware.com/u/Michael_Telgmann)
#### Post date: [20. April 2017 um 14:01 UTC](https://forum.shopware.com/t/pixup-whatsapp-share-button-uncaught-typeerror-argument-1-passed-to-pixupwhatsappsharebutton-pixu/45337/2 "2017-04-20T14:01:45Z")

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Hi Basti,

hast du PHP7 auf Laufen? Sieht mir wie ein typischer Fehler aus, wenn das Typehinting nicht stimmt. Dafür solltest du dich an den Plugin Hersteller wenden.

Viele Grüße aus Schöppingen

![cool](https://europe1.discourse-cdn.com/flex013/uploads/shopware/original/1X/86c57fbace799dd4eb1f1b8a2d3bdc1733f0aea1.png "cool")&nbsp;Michael Telgmann

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### Author: ![Basti](https://avatars.discourse-cdn.com/v4/letter/b/fbc32d/32.png) [@Basti](https://forum.shopware.com/u/Basti)
#### Post date: [20. April 2017 um 14:12 UTC](https://forum.shopware.com/t/pixup-whatsapp-share-button-uncaught-typeerror-argument-1-passed-to-pixupwhatsappsharebutton-pixu/45337/3 "2017-04-20T14:12:20Z")

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Hallo Michael,&nbsp;

ja richtig. PHP 7 war aktiviert.&nbsp;

Wenn ich auf PHP 5.6 umstelle, dann funktioniert das Plugin.&nbsp;

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Habe Pixup geschrieben, vielleicht kann er es ja updaten.&nbsp;

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