SQLite Disk IO error

I get next issue, when access to DB (insert + ExecuteNonQuery()). But I can execute SELECT FROM command, I am a bit confused( here is exception code.

System.Data.SQLite.SQLiteException was unhandled
  _HResult=-2147467259
  _message=disk I/O error
disk I/O error
  HResult=-2147467259
  IsTransient=false
  Message=disk I/O error