You cannot add or modify subscriptions or services until all invoices are paid. Download each “Unpaid” invoice on your Billing page and click the “Pay online” link within each invoice to fix your account (Code: 1323)
What is the issue you’re encountering
setup domain to free plan
What steps have you taken to resolve the issue?
no “unpaid” invoice at billing page, and no idea downgrade and cancel any subscribe.
Billing issues requre a Billing ticket with Support
I am unable to proceed with any further steps, as migrating my account is a very painful task. However, if I am unable to perform any operations, I will have to give up using Cloudflare because I am unable to perform any operations, which is also a huge risk. Very frustrating.