Hi There!
I’m sorry you are experiencing that issue. Let me try to help you with this.
The ticket order statuses are all managed by WooCommerce and the Paypal IPN system.
We can definitely leave this open and see if any other members of the community have advice they can offer up.
However, I would see this as a WooCommerce issue and advise you make use of their support channels if you need further support on this one.
I’ve found the following information that can help you solve those issues > https://docs.woocommerce.com/document/paypal-standard/#section-20
Let me know if there is anything else I can help you with.
Best,
Victor