abp CORS issue on client side AJAX request

ABP Framework version: 6.0.0-rc.1
User Interface: MVC
Database provider: EF Core

Hi, I have 3 MVC Apps:

AuthServer (using OpenIddictModule) => https://localhost:44395
Admin app (Web and API layers together in one project) => https://localhost:44319
Client Web App => https://localhost:44384

My AuthServer is separated so that I can authenticate users from both apps (Admin and Client). I can make API requests from https://localhost:44384 to https://localhost:44319 on the server side it works well. But When I make an API request on the client side I've got a CORS error.

abp_auth_issue abp_auth_issue1 abp_auth_issue2

Sep 14 '22 20:09 ertugrulbakidal

hi

Please check your backend logs.

Sep 15 '22 00:09 maliming

I've checked and the error message is CORS policy execution failed, Request origin null does not have permission to access the resource.. AdminAppLogs.txt AuthServerLogs.txt

Sep 15 '22 12:09 ertugrulbakidal

Hi @maliming , Any ideas why I've got that issue?

Sep 17 '22 09:09 ertugrulbakidal

If your code is Ok. try to clean your bowser cache. delete all history and cookies...

Sep 26 '22 14:09 aelhadi

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

Nov 27 '22 08:11 stale[bot]