500 Error after Paypal Payment


I just got Paypal Express setup as a payment gateway, and the payments are going through, but rather than redirecting back to the client portal after the payment completes, I’m getting a 500 error.

Is there a known issue, or am I doing something wrong?

Ubuntu 20.04.2
PHP 7.4.3
Invoice Ninja v5.1.28-C44

[2021-03-20 15:39:53] production.ERROR: Too few arguments to function App\Services\BillingSubscription\BillingSubscriptionService::__construct(), 0 passed in /usr/share/nginx/invoiceninja/app/PaymentDrivers/BaseDriver.php on line 244 and>



Thanks for reporting this!

@ben, @david any ideas?

@ben this looks like a breaking change.


This is a bug, i am deploying a new release 5.1.29 right now.

thanks for alerting.

Thank you!
I’m new to this software and am really enjoying it! I think I’ll be upgrading to the pro version just so I can support a little bit. I appreciate what you guys are doing. Hope you all have a great night.

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