I am experiencing the same symptom. I just enabled SSL on my site, and it seems incompatible with WooCommerce PayPal Pro. I have v1.7 of this plug-in, version 2.5.5 of WooCommerce, and WP 4.5.2.
The error message is Fatal error: Class ‘WC_Payment_Gateway’ not found in /home/content/p3pnexwpnas08_data03/96/3209096/html/wp-content/plugins/woocommerce-paypal-pro-payment-gateway/woo-paypal-pro-gateway-class.php on line 3
This also locks me out of the Admin panel, and I have to call GoDaddy to turn off all of the plug-ins so that I can restore service.
Any thoughts?
I just added SSL to my site and got the same symptom. I am running WP 4.5.2 and Woo Commerce 2.5.5. At present, I cannot run my site with the WooCommerce PayPal Pro plug-in active; moreover, if I activate it, I can no longer access the admin dashboard to deactivate it.
Any advice?
