Title: Select2 ajax error solution
Last modified: April 6, 2017

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# Select2 ajax error solution

 *  Resolved [seforoth](https://wordpress.org/support/users/seforoth/)
 * (@seforoth)
 * [9 years, 1 month ago](https://wordpress.org/support/topic/select2-ajax-error-solution/)
 * For those still suffering the WC v3 Select2 ajax errors when adding orders manually,
   or doing things elsewhere on the website where the conflict is happening.
 * > To fix, disable the plugin/theme loading the old version of Select2 and contact
   > the author.
 * Solution mentioned in the stickied thread is an unrealistic solution: [https://wordpress.org/support/topic/3-0-error-option-ajax-is-not-allowed-for-select2/](https://wordpress.org/support/topic/3-0-error-option-ajax-is-not-allowed-for-select2/)
 * To fix, downgrade to WooCommerce v2.6.14 until all other plugin/theme authors
   decide when/if to make the switch to the newer Select2 version.
 * Steps involved:
    – Make full website backup – Deactivate/Delete WooCommerce v3–
   Download WC v2.6.14 zip file: [https://github.com/woocommerce/woocommerce/archive/2.6.14.zip](https://github.com/woocommerce/woocommerce/archive/2.6.14.zip)–
   From admin area click Plugin > Add New – Click on the upload plugin button – 
   Select the zip file of WC v2.6.14 – Activate

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [indos](https://wordpress.org/support/users/indos/)
 * (@indos)
 * [9 years, 1 month ago](https://wordpress.org/support/topic/select2-ajax-error-solution/#post-9001547)
 * If we Deactivate/Delete WooCommerce v3 what happen to orders that clients have
   made after upgrade to v3 ?
 *  Thread Starter [seforoth](https://wordpress.org/support/users/seforoth/)
 * (@seforoth)
 * [9 years, 1 month ago](https://wordpress.org/support/topic/select2-ajax-error-solution/#post-9006735)
 * I recommend creating a migration using the following plugin: [https://en-au.wordpress.org/plugins/all-in-one-wp-migration/](https://en-au.wordpress.org/plugins/all-in-one-wp-migration/)
 * Then setup a staging area and import the migration to it. You can then deactivate/
   delete WC v3 on your live version without any worries what-so-ever. Once you’ve
   downgraded to the previous WC version, you’ll be able to see what’ll happen to
   the orders. I seriously doubt you will lose anything, as I haven’t noticed much
   of a difference, but in any case you’ll have the migration to return back to 
   your original state if anything were to go wrong.
    -  This reply was modified 9 years, 1 month ago by [seforoth](https://wordpress.org/support/users/seforoth/).
    -  This reply was modified 9 years, 1 month ago by [seforoth](https://wordpress.org/support/users/seforoth/).

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Select2 ajax error solution’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [seforoth](https://wordpress.org/support/users/seforoth/)
 * Last activity: [9 years, 1 month ago](https://wordpress.org/support/topic/select2-ajax-error-solution/#post-9006735)
 * Status: resolved