Kyle

@mbrsolution @wpinsider-1

Thanks for your prompt replies! The problem returned when I updated to the latest version of the plugin. It looks like the calls to date_default_timezone_set were commented out in simple-membership/lib/braintree/lib/Braintree/WebhookTestingGateway.php only.

Commenting out line 29 in simple-membership/classes/class.swpm-utils.php fixed the issue.