So I just got a new HTC and when I tried to log in to spotify through facebook, which has always worked in the past on other devices, it wouldn't work.

The first time it loaded and then said something along the lines of "spotify would like to access your basic information... etc." and I clicked accept but it just went back to the log in page. When I tried a second time it said:

Error message: A facebook error has occurred: session:
                          An attempt was made to open a session that has a pending request.

I've tried re-installing the app and it always does the same thing; it says the "spotify would like to access..." thing and goes back to the log in page again and when I keep trying it just gives me the error message over and over again.