[Client]Amount of RP doesn't update for a long while after a purchase

okay so Ive had this bug for a long time now but it would usually fix itself after playing one game or revisiting the shop. However, since this patch my RP amount seems to remain exactly the same- sometimes even for a day or two even though I have already made purchases with it, which can be quite annoying of youre trying to keep track of how many RP you've actually got left.

Edit: Yes, I have tried restarting the client. Multiple times actually. Doesn't help either.