first time i get into this kind of error , can you help me ?
i've already tried to delete cache and repair database...i went crazy....nt continue to crash...
3/21/2019 01:22:49 PM | Default | Unhandled exception: The process cannot access the file 'C:\Users\User\Documents\NinjaTrader 8\db\tick\YM 06-19\201903211400.Bid.ncd' because it is being used by another process. |
Comment