I received this error.

I received this error.
System.Data.SQLite.SQLiteException (0x80004005): database disk image is malformed database disk image is malformed at System.Data.SQLite.SQLite3.Prepare(SQLiteConnection cnn, String strSql, SQLiteStatement previous, UInt32 timeoutMS, String& strRemain) at System.Data.SQLite.SQLiteCommand.BuildNextCommand() at System.Data.SQLite.SQLiteCommand.GetStatement(Int32 index) 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 System.Data.SQLite.SQLiteCommand.ExecuteNonQuery() at System.Data.SQLite.SQLiteConnection.Open() at MailClient.Storage.Data.DataStore.GetConnection(String relativeName) at DbRepair.CorruptionChecker.CheckCorruption() at DbRepair.FormCheck.Check(Object state)

please help me