Remove state param

components/ui-request-interceptor/io.entgra.device.mgt.core.ui.request.interceptor/src/main/java/io/entgra/device/mgt/core/ui/request/interceptor/SsoLoginCallbackHandler.java

@@ -75,7 +75,7 @@ public class SsoLoginCallbackHandler extends HttpServlet {
         String loginCallbackUrl = iotsCoreUrl + req.getContextPath() + HandlerConstants.SSO_LOGIN_CALLBACK;
 
         StringEntity tokenEPPayload = new StringEntity(
-                "grant_type=" + HandlerConstants.CODE_GRANT_TYPE + "&code=" + code + "&state=&scope=" + scope +
+                "grant_type=" + HandlerConstants.CODE_GRANT_TYPE + "&code=" + code + "&scope=" + scope +
                         "&redirect_uri=" + loginCallbackUrl,
                 ContentType.APPLICATION_FORM_URLENCODED);
         tokenEndpoint.setEntity(tokenEPPayload);

components/ui-request-interceptor/io.entgra.device.mgt.core.ui.request.interceptor/src/main/java/io/entgra/device/mgt/core/ui/request/interceptor/SsoLoginHandler.java

@@ -132,7 +132,6 @@ public class SsoLoginHandler extends HttpServlet {
             resp.sendRedirect(keyManagerUrl + HandlerConstants.AUTHORIZATION_ENDPOINT +
                     "?response_type=code" +
                     "&client_id=" + clientId +
-                    "&state=" +
                     "&scope=openid " + scopesSsoString +
                     "&redirect_uri=" + loginCallbackUrl);
         } catch (IOException e) {