Getting errors when including custom module files in my suiteapps client script. 403 error in console: Uncaught Error: Script error for: /SuiteApps/xxx.xxx.xxx/custom/DC - PL - Environment.js

define(['N/url', '../custom/DC - PL - Environment.js', 'N/currentRecord', 'N/search', 'N/ui/dialog', 'N/record', 'N/email', 'N/https', 'N/ui/message'],

remove the

.js

in your define

@ehcanadian still received the same error when doing that