This seems to have stopped working on my site though I’m not quite sure when this happened.
It doesn’t do any predictive search at all and it also no longer even finds any results for any searches either any more.
I’ve checked it’s all set up correctly (nothing has changed) removed and added the widget and tried deactivating and reactivating.
I did some testing as I thought it was probably a conflict with another plugin and I seem to have found the cause:
https://wordpress.org/plugins/autoptimize/
With this activated it stops the predictive search from working.
morning jon-b;
in that case you could try to (re-)configure autoptimize to exclude “woocommerce predictive search”-js from being optimized. Have a look at your browser’s error console and at Autoptimize’s FAQ for more information.
hope this helps,
frank
