Bug session expired resolved

src/app/pages/chat/group-messages/group-contacts/group-contacts.page.ts

@@ -1,4 +1,4 @@
-import { HttpClient, HttpHeaders } from '@angular/common/http';
+import { HttpClient, HttpErrorResponse, HttpHeaders } from '@angular/common/http';
 import { Component, OnInit } from '@angular/core';
 import { ModalController, NavParams } from '@ionic/angular';
 import * as _ from 'lodash';
@@ -85,6 +85,12 @@ export class GroupContactsPage implements OnInit {
       
 
       this.showLoader = false;
+    },(error: HttpErrorResponse) => {
+      if(error.status === 401){
+        this.chatService.refreshtoken()
+        this.loadUsers();
+      }
+      
     });
   }