Unable to use Azure Workbench or workbench APIs after newly deploying it(Build1.8.1).

[anjalisn4]

Description

Unable to use Azure Workbench or workbench APIs after newly deploying it(Build1.8.1). We are getting CORS error when we debug in web console. NOTE: We have the same application working as expected in 1.8 version.

Unable to access swagger API through Postman as well.
https://docs.microsoft.com/en-us/answers/questions/33132/unable-to-use-azure-workbench-or-workbench-apis-af.html

This issue is for a: (mark with an x)

- [ ] bug report -> please search issues before submitting
- [ ] feature request
- [ ] documentation issue or request
- [x ] regression (a behavior that used to work and stopped in a new release)

Minimal steps to reproduce

Deploy the workbench on build 1.8.1

Any log messages given by the failure

CORS error on Azure workbench UI. Azure workbench UI is not able to communicate with swagger API

Expected/desired behavior

Azure Workbench UI should be able to communicate with swagger API

OS and Version?

Windows 10

Versions

Build 1.8.1

Mention any other details that might be useful

Error Logs on UI console:

Access to XMLHttpRequest at 'https://XXXXXX.azurewebsites.net/api/v2/users?sortBy=FirstName&top=50&skip=0' from origin 'https://XXXX.azurewebsites.net' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.