Title: Variable Products Not Syncing
Last modified: June 6, 2025

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# Variable Products Not Syncing

 *  Resolved [dimg](https://wordpress.org/support/users/dimg/)
 * (@dimg)
 * [1 year ago](https://wordpress.org/support/topic/variable-products-not-syncing-2/)
 * When I press the update button on the product management screen, the message “
   Please add an SKU to every variation of XXXXXX each SKU must be unique and match
   the corresponding item SKU in your square account.” appears and the products 
   do not sync. I have confirmed that I have assigned a unique SKU to each variation.
   I reverted the plugin version to 4.8.5 and the problem was solved. Something 
   is wrong with versions after that.

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Support [shahzeen(woo-hc)](https://wordpress.org/support/users/shahzeenfarooq/)
 * (@shahzeenfarooq)
 * [1 year ago](https://wordpress.org/support/topic/variable-products-not-syncing-2/#post-18501015)
 * Hi there,
 * Thank you for reporting this issue. I have tried to replicate the problem on 
   my end and was able to sync products without any issues using the latest version.
 * To assist you further, could you please provide some additional information:
    - Is this error occurring for all variable products or only specific ones?
    - Does this error appear for newly created variable products as well?
    - Have you made any recent changes to your site after which this issue started
      occurring with the latest version of the Square plugin?
 * In the meantime, to better understand your setup and investigate the issue, please
   share the following:
    - Your System Status Report (found under WooCommerce > Status)
    - Any fatal error logs under WooCommerce > Status > Logs
 * If there are logs, please upload them to a service like [Pastebin](https://pastebin.com/)
   or [GitHub Gist](https://gist.github.com/) and share the link here.
 * Once we have this information, we’ll be able to assist you further.
 *  Thread Starter [dimg](https://wordpress.org/support/users/dimg/)
 * (@dimg)
 * [12 months ago](https://wordpress.org/support/topic/variable-products-not-syncing-2/#post-18504690)
 * Thank you for your help.
   It seems that the problem was caused by the [Stock Manager for WooCommerce](https://ja.wordpress.org/plugins/woocommerce-stock-manager/)
   plugin. I disabled it and was able to sync without any problems.
 *  [Jonayed (woo-hc)](https://wordpress.org/support/users/jonayedhosen/)
 * (@jonayedhosen)
 * [12 months ago](https://wordpress.org/support/topic/variable-products-not-syncing-2/#post-18504945)
 * Hi [@dimg](https://wordpress.org/support/users/dimg/) ,
 * I’m really glad to hear you were able to track down the plugin that was causing
   the sync issue.
 * If you have a moment, we’d truly appreciate it if you could share your experience
   by leaving us a review here: [https://wordpress.org/support/plugin/woocommerce-square/reviews/#new-post](https://wordpress.org/support/plugin/woocommerce-square/reviews/#new-post)
 * Your feedback means a lot and helps us keep improving the plugin for everyone.
 * Please don’t hesitate to [create a new topic](https://wordpress.org/support/plugin/woocommerce-square/#new-topic-0)
   if you need further assistance.
 * Cheers!

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Variable Products Not Syncing’ is closed to new replies.

 * ![](https://ps.w.org/woocommerce-square/assets/icon-256x256.png?rev=3234354)
 * [WooCommerce Square](https://wordpress.org/plugins/woocommerce-square/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/woocommerce-square/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/woocommerce-square/)
 * [Active Topics](https://wordpress.org/support/plugin/woocommerce-square/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/woocommerce-square/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/woocommerce-square/reviews/)

 * 3 replies
 * 3 participants
 * Last reply from: [Jonayed (woo-hc)](https://wordpress.org/support/users/jonayedhosen/)
 * Last activity: [12 months ago](https://wordpress.org/support/topic/variable-products-not-syncing-2/#post-18504945)
 * Status: resolved