Too many requests issue on app validation for Freshdesk Azure DevOps
In case you are using correct token for Freshdesk Azure DevOps app installation and getting error App Validation Failed. There are chances that you are getting error due to Freshdesk API responds with Too many requests for this API request.
Excep:The remote server returned an error: (429) Too Many Requests., Inner: ...
For this please try to contact Freshdesk support team on this.
Freshdesk Contact Email: email@example.com