A Braintree::ConfigurationError occurred in people#show:

 Braintree::Configuration.private_key needs to be set
 app/lib/payment_method/braintree_handler.rb:3:in `customer_for_person'


-------------------------------
Request:
-------------------------------

 * URL        : https://full-db.test.bikelink.org/people/48564
 * HTTP Method: GET
 * IP address : 98.35.154.160
 * Parameters : {"controller"=>"people", "action"=>"show", "id"=>"48564"}
 * Timestamp  : 2021-07-01 03:20:59 UTC
 * Server : sites-2.test.bikelink.org
   * Rails root : /var/www/full-db
 * Process: 6817

-------------------------------
Session:
-------------------------------

 * session id: [FILTERED]
 * data: {"session_id"=>"6ec3dd0c50e5944e56343bc95f799390",
  "warden.user.person.key"=>[[31069], "sTS8Ej46w_WwHcSCjmQv"],
  "_csrf_token"=>"MhGePkuoNFwAjGjUf7cfknpMkLGWKsqLhSCnMg0N5ZA="}


-------------------------------
Backtrace:
-------------------------------

 app/lib/payment_method/braintree_handler.rb:3:in `customer_for_person'
 app/models/payment_method.rb:47:in `block (2 levels) in default'
 app/models/payment_method.rb:99:in `handle_errors'
 app/models/payment_method.rb:45:in `block in default'
 app/models/payment_method.rb:44:in `tap'
 app/models/payment_method.rb:44:in `default'
 app/controllers/people_controller.rb:589:in `render_show'
 app/controllers/people_controller.rb:475:in `block (2 levels) in show'
 app/controllers/people_controller.rb:474:in `show'