PeeringDB Update: 

As of March 2022, PEERINGDB_URL must be set to https://www.peeringdb.com/api/ for authenticated requests to succeed.

Existing local customers who already have their peeringdb account details saved in Provision should update PEERINGDB_URL in globals.php to:   

define('PEERINGDB_URL', 'https://www.peeringdb.com/api/');

Customers that do not already have their peeringdb account details saved will not currently be able to add their account through the UI, because it will fail the "valid account test" which uses the hardcoded string value.

Until a patch is available, affected users may directly save the account information using the save_account API call:

https://cloud.6connect.com/APIv2/spec.php?family=peering#/default/save_account