Hi there,
Thank you for bringing this to our attention.
To assist you further, could you please check if you still face the same issue after deactivating all plugins except WooCommerce and activate default theme like twenty twenty five or storefront?
I’ve tried to replicate this issue on my site, but I wasn’t able to reproduce it. My suspicion is that custom code or another plugin on your site may be calling these scripts incorrectly, which is triggering the notices for FlexSlider, jQuery BlockUI, jQuery Cookie, and the other libraries you mentioned.
If you still face the same issue even after deactivating all plugins and activating a default theme like Twenty Twenty, please share your System Status Report.
You can find it here: WooCommerce → Status.
Please copy the report and paste it into https://pastebin.com/ or https://gist.github.com/, then share the link in your reply. Once we have this information, we’ll be able to assist you further.
Hi there!
This is a follow-up message.
In the latest WooCommerce version, some changes were made that may cause certain plugins using deprecated functions to trigger notices, as described here: WooCommerce PR #61589.
To resolve these notices, you’ll need to identify which plugins are causing them and contact the respective plugin support teams so they can update their plugins to be compatible with the latest WooCommerce version.
It’s been a while since we heard back from you for this reason we are closing this thread.
If WooCommerce has been useful for your store and you appreciate the support you’ve received, we’d truly appreciate it if you could leave us a quick review here:
https://ww.wp.xz.cn/support/plugin/woocommerce/reviews/#new-post
Feel free to open a new forum topic if you run into any other problem.