Auth0 invalid token


i am using Auth0 with my angular 2 app for the first time , i installed the right services and all files are in there probably , however when i sign up with a social network sonnection it works succesfull , however when i log in , with Auth0 shows that log in succesful but in my app i get an error , it says invalid token and nothing is authenticated. here is my console screen shot

:wave: @laithajail are you able to share the code you are using for the log in? Do you make any API calls?