Search for answers:
The OptimizePress Support Site Has Moved: Click here to access the new Support site

Error message when checking out with Paypal

If you are seeing an Invalid or Amended Transactions, or Error #7 or #10002 at the top of your PRO Form, when checking out with Paypal, chances are you are using an API certificate rather than an API signature in your settings.

When integrating with Paypal, ensure that you are using API signature to successfully process and validate payments. Here's a good tutorial to learn where to find the API signature:

Didn't find an answer to your question? Contact Our Support Team (Submit a ticket)
Was this article helpful?
1 out of 1 found this helpful


Other Help Categories:

Get Started Guide

Watch our Ultimate Getting Started guide video

Pre-Sales Questions

Ask questions before purchasing our products

Login Problems

If you're having issues logging into our members hub

Accounts & Billing

Update your billing, request a refund and other accounts help

API Key Issues

Get help with licensing your site and API key issues

Membership Help

Get help creating Membership portals and courses

LiveEditor Help

If you need help using or troubleshooting the LiveEditor


Find out about the many integrations possible with OptimizePress

Affiliate Questions

Have questions about promoting OptimizePress

Clubhouse Questions

Questions about our Clubhouse Membership Subscription