MagentovariablePlugin is not defined

Question

I'm adding wysiwyg editor in admin custom form enter image description here

All displays good and working fine, but when I click on Insert variable I have an error: Uncaught ReferenceError: MagentovariablePlugin is not defined at HTMLButtonElement.onclick

Thanks.

Answer 1

Create below file in your module

app/code/Vendor/Module/view/adminhtml/layout/adminhtml_system_config_edit.xml

Content for this file is..

<?xml version="1.0"?>
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
 <update handle="editor"/>
</page>

And more information and most useful link :-

How to make field as WYSIWYG editor in system.xml in configuration?

Hope this help you

Thanks ...

• gleboha: I tried to do it but it didn’t work...
• Mohit Patel: you check attached link ???
• gleboha: I need to create app/code/Vendor/Module/Block/Adminhtml/System/Config/Form/Field/Editor.php file to my editor? I can't understand how to indicate path to this block from my fieldset
• Mohit Patel: you add system.xml file ???
• gleboha: This file need to add editor to configuration page, but I'm need to add editor in custom form. Or I'm wrong?

Answer 2

For the WYSIWYG editor, default Magento's variable.js could not load. This is the full path of the js file:

\vendor\magento\module-variable\view\adminhtml\web\variables.js

You can override this file in your custom module and call this manually by adding this file in adminhtml_system_config_edit.xml in the head block.

Get all your queries solved. I would feel grateful for doing it.