I see a lot of others has same issue and i have went through the steps they were given to rectify it but still i am stuck with it not processing on order page.
Any help appreciated.
If you are encountering an error when a customer attempts to submit a PayPal order, this is usually caused by an issue with how the payment gateway is configured.
1. Verify Your PayPal Credentials
First, you have to make sure that your PayPal credentials have been added correctly inside your Funnelish account.
If doing test purchases: Make sure you are using your PayPal Sandbox credentials and that you have actively enabled Test Mode.
If doing live purchases: Make sure you are using your Real/Live credentials.
2. Check for Formatting Errors (Spaces & Tabs)
In both cases (sandbox or live), the most common mistake is accidental formatting during setup. Make sure that you copied the whole Client ID and Secret Key and pasted them into the app without pressing the tab key or adding extra spaces.
3. Review the Updated Funnelish V2 Setup Guide
Since this issue was first posted, Funnelish has rolled out V2 with a much more streamlined process for connecting payment gateways. We highly recommend reviewing the official documentation to ensure your funnel is fully optimized for conversions and correctly synced.
Check out the fully updated guide here: How to Configure PayPal in Funnelish