App data issue

I just checked on my app this evening and noticed that all the cached information on trips' stop times was gone. This normally happens whenever the bus company publishes a data update, but I checked and that hadn't happened recently. Trying to look at those trips failed; my server thought it already had the information on them but the relevant data table was empty. Strangely, only that table was empty. (This is somewhat fortunate, since it would be much more difficult to clean up if two certain tables were lost.) I cleared the server's notes of what trips' data was downloaded and it's being refetched now. This is strange and somewhat concerning, but I will have to wait to investigate further.