Strange behavior on nike plus app

[cb333]

I have set the nike plus app to pop notifications on my iphone. Today I got a popup saying they reserved a pair of dunk sb for me. I wasn't interested in it but I opened the app anyway to check it out, but the offer is nowhere to be found. I went to the inbox, to the feed, nothing.

Also, once in a while the app will show a 'red 1' in the upper right corner of the icon, I click into it and finds nothing.

anyone had similar problems?