Glitch in Sakura Season

There seems to be a glitch in Sakura Season where all the benchmark points are checked off even though I haven't played enough to reach the end, it doesn't show my progress towards getting to the end so I have no idea how much more I need to go to get the sakura plant, and instead of showing, say, that we need 500 points to get the plant, it shows various increments starting with 20, then 5, then 40, etc. but I get none of the rewards.  I wish this forum would let me upload the screenshot that shows what I'm talking about.  Does anyone know how to fix this?