Troubleshoot Auth0

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Basic Issues How to verify platform, connections, domains, and rules as well as check common error messages, invalid token errors, and errors caused by Auth0 deprecations.
Authentication Issues How to check issues with API calls, login and logout, user profiles, MFA, SAML configurations, and the Auth0 Authorization extension.
Integration and Extensibility Issues How to test partner connections, custom databases, AD/LDAP connectors, Auth0 extensions, and the Auth0-PHP SDK.
Tools How to generate and analyze HAR files, use the Authentication API debugger, and decode, verify and generate JWTs using the JSON Web Token Inspector.