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Updated Select2 fields not working in 3.0.x (markdown)

Mike Jolley 2017-04-24 13:30:41 +01:00
parent 74e3dfc122
commit 3794eb0785
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Select2-fields-not-working-in-3.0.x.md

@ -1,4 +1,4 @@
If you see something like this on product and coupon edit pages you have a Select2 conflict:
If you see something like this on product and coupon edit pages you may have a Select2 conflict or JavaScript error:
![](https://cloud.githubusercontent.com/assets/27859664/25281923/8ab71cf0-2674-11e7-883d-c360240841bf.png)
@ -12,9 +12,16 @@ Error: Option ‘ajax’ is not allowed for Select2
## Possible causes
- A generic JavaScript error stopping scripts from running.
- A plugin/theme loading v3 Select2 globally on all admin pages, including WooCommerce pages
- A WooCommerce extension that has not been updated [following these instructions](https://github.com/woocommerce/woocommerce/wiki/2.6.x-to-3.0.0-Developer-Migration-Notes#select2-version-4).
## Finding a JavaScript error
JavaScript errors can be looked up in the console. To do this, in Chrome browser, go to `View > Developer > JavaScript console`.
A panel will open up at the bottom of the screen. Refresh the page, and see what errors are displayed. If there is no error or obvious cause, continue on.
## Finding the conflict
If you see the above problems and think it's related to Select2 v3 usage, you can find which plugin/theme is loading the old library by: