buy beat saber in oculus application and "something went wrong"appear when i have to type Oculus Pin

just a moment ago , i bought beat saber in oculus application and "something went wrong"appear when i have to type Oculus Pin. and then I try for 3-4 times but it still appears "something went wrong". so I hit the back button and wan to go in again to type oculus pin. But the status of this game page appears to be "Purchased" and I check with my credit card application and I saw the amount of money charged into my credit card (status is pending).  So I think to purchase was successful. Am I understanding it correctly? and will it have any problems in the future?