While trying to make the payments for my clients, I started getting QuickBooks Invoice Payment Error. I tried logging into QuickBooks using a different web browser or a private window, but nothing helped. I have done everything the CSR offered me to fix the issue, but nothing was worth it. If the issue is not rectified quickly, I will have to switch to another accounting software, such as Freshbooks or Xero. I hope you will not disappoint me and suggest some valuable tips using which I can overcome the issue as quickly as possible. I NEED TO RESOLVE THIS ERROR URGENTLY!!