PayPal Checkout option: Unable to submit the Form with the error "Expected an order Id to be passed"

I'm getting the same error. Tried logging out of PayPal and then logging back in and I'm still getting the error... 

Could you please try deleting the PayPal Integration and then add once again to see if this resolves the issue.

Please note deleting the field will also delete the submissions for that field so before deleting the integration please take a backup of the submissions.

Before deleting make sure you have taken a backup of the submissions as submissions once deleted could not be restored again.

Exporting submissions: For exporting submissions from each form individually, please follow this guide:

https://www.jotform.com/help/44-How-to-Export-Form-Data-to-Excel

Let us know how it goes.

Thanks.

I think its working now, thanks!
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