Master data sync delay

Hi All

When I open the POS it displays as below,

I wait for a long time, but it still have no data or error log. I only have 10 items.
My console log:

Thanks your kindly help.


can you please tell us on which version of frappe and erpnext you are using ?
Awesome Complete was added in new versions of frappe.

Try to update your frappe and erpnext app and then use the bench build


Thanks, my frappe version is 7.2.24. I reinstall new version it is worked now.