Fatal error in StripePayment plugin (EasyStore / Trove Quickstart on Joomla 6)

Hello JoomShaper Support Team,

I purchased your Trove Joomla 6 Quickstart Package, and I’m currently setting it up with the EasyStore component on Joomla 6 running PHP 8.3.

When I try to create a collection (or perform any action related to payments/notifications), I encounter the following fatal error:

Fatal error: Declaration of JoomShaper\Plugin\EasyStore\Stripe\Extension\StripePayment::onPaymentNotify()
must be compatible with
JoomShaper\Component\EasyStore\Administrator\Plugin\PaymentGatewayPlugin::onPaymentNotify(Joomla\Event\Event $event)
in /.../plugins/easystore/stripe/src/Extension/StripePayment.php on line 112

The message indicates that the method declaration onPaymentNotify() in the Stripe plugin is incompatible with the parent class — it does not include the Joomla\Event\Event $event argument, which is now required in Joomla 6 / EasyStore 2.x.

System Information:

• Joomla version: 6.0.0
• PHP version: 8.3.21
• Template: Trove (Quickstart package from joomshaper.com)
• Component: EasyStore (included in the Quickstart)
• Plugin: EasyStore Stripe (included in the package)

What I’ve tried so far:

• Reviewed the file plugins/easystore/stripe/src/Extension/StripePayment.php;
• Manually modified the method signature to:
  public function onPaymentNotify(Joomla\Event\Event $event)
  but I’m not sure if this is a stable or complete fix;
• Cleared Joomla and PHP OPcache — the issue still occurs.

Questions / Requests:

1. Could you please provide an updated version of the EasyStore Stripe plugin that is fully compatible with Joomla 6 and the current EasyStore version included in Trove?
2. Are there any other required changes (in the base plugin or event handling logic)?
3. Do you have official documentation or migration notes for EasyStore plugins on Joomla 6?
4. Is there an upcoming update to the Trove Quickstart package addressing this compatibility issue? If so, how can I download it under my license?

I’m happy to share temporary admin access, logs, or any additional files if needed for troubleshooting.

Thank you for your assistance — I hope we can resolve this quickly so I can continue using the Trove template with EasyStore on Joomla 6.