Issue with Order & Customer Import

Dear Support,

I’m unable to import any customer from WooCommerce to Shopify. When I hit the import button, it starts and ends within a second, saying, “No customers to import.” Similarly, we have successfully imported about 1,800 orders but it is now getting failed after that (we have about 6,000 orders).

Please check the video here: https://www.loom.com/share/90979c5bac144d3faea53dd8bb629447?sid=5b75f46f-8ebb-44a0-81d3-98de423cff15

Products have been imported successfully.

Please help.