Won a ranked but didn't get my LP

Do I need to report this or will it resolve itself? I'm close to promos, too. After I closed and restarted the client, my ranked information is missing completely on my profile. It just says 181 wins, 132 losses. No placement. Will appreciate help/advice. Update: I got a friend to view my profile from his client, and it shows 181 wins, 132 losses and his rank, not mine.
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