Cross Origin Error

Question

XMLHttpRequest cannot load http://192.168.43.198:37886/api/Login. Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:33911' is therefore not allowed access. The response had HTTP status code 502.

Naveenkumar Tholkappian · Answer

Bikesh Srivastava I tried it if i host in online server its work or if i host in two different machine its work. But if i host the both service and UI in same machine its not working

Bikesh Srivastava · Answer

Hi I have already faced this issue and find solution after using this code . varcors= new System.Web.Http.Cors.EnableCorsAttribute( *  *  * ); config.EnableCors(); use this code inside webapi.config file. Mark as answer if solve your query.