Problem with PayPal IPNs not going through
Purportedly resolved in an update pushed by CiviCRM Admin Utilities 0.8 released on 20 November 2020 (https://lab.civicrm.org/dev/core/-/issues/1931). Payments have been closing for us fine since applying the patch - until today :-. We've had two transactions that wrote the incorrect IPN return URL and two right next to them that wrote the correct IPN return. Going to hit up the lab thread and see if others have run into this problem.