Database disk image is malformed

Support
3

Is this sufficient? I can also export the database/bug report files if needed.
This is on Windows 7 x64, with Duplicati - 2.0.2.1_beta_2017-08-01 (should have had that in my first post, sorry)

Failed: database disk image is malformed

database disk image is malformed

Details: System.Data.SQLite.SQLiteException (0x80004005): database disk image is malformed

database disk image is malformed

   at System.Data.SQLite.SQLite3.Reset(SQLiteStatement stmt)

   at System.Data.SQLite.SQLite3.Step(SQLiteStatement stmt)

   at System.Data.SQLite.SQLiteDataReader.NextResult()

   at System.Data.SQLite.SQLiteDataReader..ctor(SQLiteCommand cmd, CommandBehavior behave)

   at System.Data.SQLite.SQLiteCommand.ExecuteReader(CommandBehavior behavior)

   at Duplicati.Library.Main.Database.ExtensionMethods.ExecuteScalarInt64(IDbCommand self, String cmd, Int64 defaultvalue, Object[] values)

   at Duplicati.Library.Main.Database.LocalDatabase.GetBlocksLargerThan(Int64 fhblocksize)

   at Duplicati.Library.Main.Utility.VerifyParameters(LocalDatabase db, Options options, IDbTransaction transaction)

   at Duplicati.Library.Main.Operation.BackupHandler.Run(String[] sources, IFilter filter)

   at Duplicati.Library.Main.Controller.<>c__DisplayClass16_0.<Backup>b__0(BackupResults result)

   at Duplicati.Library.Main.Controller.RunAction[T](T result, String[]& paths, IFilter& filter, Action`1 method)