OPcache Warnings

Troubleshoot and resolve warnings about the OPcache PHP extension.

OpenSRS Connection Errors

Troubleshoot and resolve blank responses or connection errors while using OpenSRS for domain registrations.


OpenSRS Order Errors

Troubleshoot and resolve Order xxxxxxx is not a pending, declined or cancelled order and cannot be processed errors while using OpenSRS for domain registrations.





Outdated root CA Bundles

Troubleshoot and resolve You are currently accessing the admin area using an insecure connection errors.




Parser Errors

Troubleshoot and resolve Plesk permission denied errors.

PayFlow Pro Local Card Errors

Troubleshoot and resolve No Local Credit Card Payment Gateways Enabled errors while using the PayFlow Pro or PayPal Pro Reference Payments payment gateway modules.

PayFlow Pro Remote Storage Errors

Troubleshoot and resolve Details could not be saved. Remote storage failed errors while using the PayFlow Pro or PayPal Pro Reference Payments payment gateway modules.

PayPal IPN Failures

Troubleshoot and resolve problems due to PayPal® Instant Payment Notification (IPN) failures.


PayPal Old Transaction Errors

Troubleshoot and resolve Referenced transaction or order is too old errors while using a PayPal payment gateway module.

PayPal Payments Issues

After attempting to migrate to the new PayPal Payments payment gateway module from a previous PayPal® module, you are experiencing problems with subscriptions.

PayPal Security Errors

Troubleshoot and resolve L_SHORTMESSAGE0 => Security error errors while using a PayPal payment gateway module.