Serum missing file

Just got Serum a Few days ago, I've ran into a huge problem. Every time I reopen my project and open Serum a message pops up "Restore file, or Re-load WT manually and re-save this preset. Attempted path: Tables//Digital/DirtySaw.Wav" please help! It always puts my wavetables back to the default wave table!

Make sure Serum shows (at least) 1.209 on "build" on the Global tab AFTER RELOAD. If it does not, download the update (middle download in "your account"). If that does not resolve it, send me a project file with the issue: [email protected] so I can look at the saved state.