How to resolve an SQLLite “no such table” error?

Question

Overview: I'm using SQLLite to query an existing database in a Windows Phone 8.1 solution. I've adapted this solution to read the database data back to my project. But when I call ToList() using the DB connection I get a no such database error .

So far I've attached the database file and my DBHelper class uses the following code to query the data back:

        using (var dbConn = new SQLiteConnection(dbPath))
        {
            //No such table error thrown here ->
            List<ZoneInfo> zoneInfo = dbConn.Table<ZoneInfo>().ToList<ZoneInfo>();
            ObservableCollection<ZoneInfo> zoneInfoCollection = new ObservableCollection<ZoneInfo>(zoneInfo);
            return zoneInfoCollection;
        }

This is the complete DBHelper class which reference the existing DB file from my solution and copies it to the device's local folder. The DB file itself is here .

Debugging steps:

• I reviewed the ZoneInfo class properties to check that they match with the type/name each field in the DB schema below, and they match.
• The dbPath name matches the attached database name so that's not the issue either.
• I also found a similar question related to SQLLite on Android which suggests it could be an issue with my query on the table.
• I also inspected the dbconn variable and it shows me more info on the error:

Question:

What steps should I take to debug the SQLLite "no table" error further?

Exception Detail: The exact detail of the exception is as follows which tells me there is no such ZoneInfo table:

SQLite.SQLiteException was unhandled by user code
  HResult=-2146233088
  Message=no such table: ZoneInfo
  Source=Parking Tag Picker WRT
  StackTrace:
       at SQLite.SQLite3.Prepare2(IntPtr db, String query)
       at SQLite.SQLiteCommand.Prepare()
       at SQLite.SQLiteCommand.<ExecuteDeferredQuery>d__0`1.MoveNext()
       at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
       at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
       at SQLite.SQLiteCommand.ExecuteQuery[T]()
       at SQLite.TableQuery`1.GetEnumerator()
       at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
       at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
       at Parking_Tag_Picker_WRT.Helpers.DatabaseHelper.ReadZones(String dbPath)
       at Parking_Tag_Picker_WRT.ViewModel.TagRequestViewModel.InitZoneInfoAsync()
       at Parking_Tag_Picker_WRT.TagRequestPage.OnNavigatedTo(NavigationEventArgs e)
  InnerException: 

ZoneInfo Class: (maps the DB data to a class)

public class ZoneInfo
{

    //The ObjectId property is marked as the Primary Key  
    [SQLite.PrimaryKey]
    [Column("results_list_objectId")]
    public string ObjectId { get; set; }

    [Column("results_list_zone")]
    public string ZoneName { get; set; }

    [Column("results_list_tariff_ph")]
    public int? TariffPH  { get; set; }

    [Column("results_list_tariff_pd")]
    public int? TariffPD { get; set; }

    [Column("results_list_restrictions")]
    public string Restrictions { get; set; }

    [Column("results_list_days_of_operation")]
    public string DaysOpen { get; set; }

    [Column("results_list_hours_of_operation")]
    public string HoursOpen { get; set; }



    public ZoneInfo() 
    {

    }


    public ZoneInfo(string objectId, string zoneName, int tariffPH, int tariffPD, 
        string restrictions, string daysOpen, string hoursOpen )
    {

        ObjectId = objectId;
        ZoneName = zoneName;
        TariffPH = tariffPH;
        TariffPD = tariffPD;
        Restrictions = restrictions;
        DaysOpen = daysOpen;
        HoursOpen = hoursOpen;
    }



}

DB Schema:

DB Location in solution:

Answer 1

According to your github repo your dbpath represents just the relative path right Databases/DublinCityCouncilTable.db . Now for creating your connection you would need to provide the absolute path to your copied datatbase which would be

using (var dbConn = new SQLiteConnection(Path.Combine(ApplicationData.Current.LocalFolder.Path,@"Databases\DublinCityCouncilTable.db"), true))