I'm trying to copy product and customer data from one Magento installation to another. This is Open Source 2.3.1. I was able to export customers fine, but when I try to export products it just says: "Please correct the data sent value."
Not really sure what this means or how to troubleshoot. Unfortunately I don't have shell access to the source Magento, just the target that I'm trying to import into.
Thanks for any ideas.