database connection with a chart - database

Question

I have been trying to figure this out for a few days but every time I try and fix it I encounter the same error. I am trying to implement the data from my database into a candlestick style chart.Every time I run it i'm faced with this same error:
"An unhandled exception of type 'System.Data.OleDb.OleDbException' occurred in System.Data.dll
Additional information: IErrorInfo.GetDescription failed with E_FAIL(0x80004005)."
I have used a combination of the limited resources given to me and code that I found here on a previously answered question to create the following code.
Imports System.Data
Imports System.Data.OleDb
Public Class Form1
Dim myConnection As OleDbConnection = New OleDbConnection
Dim provider As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source ="
Dim dataFile As String = "C:\Users\Ian\Documents\A2 Woking\Computing\Database1\Database_data_source .accdb"
Dim DatabasePass As String = "DatabasePW"
Dim connString As String = provider & dataFile
Dim execute As OleDbDataReader
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
myConnection.ConnectionString = connString
Dim objDataAdapter As OleDbCommand = New OleDbCommand("Select Time, Open, High, Low, Last FROM EUR_USD_TB", myConnection)
myConnection.Open()
execute = objDataAdapter.ExecuteReader
While execute.Read
chartTemplate.Series("dataSeries").Points.AddXY(execute("Time"), execute("Low"), execute("High"), execute("Open"), execute("Last"))
End While
' Close the reader and the connection
execute.Close()
myConnection.Close()
End Sub
End Class
Any help would be appreciated i'm sure its something annoyingly simple I don't get.
The path is correct---
The database is not protected by a password, that variable is for later---
The query works in access---
This same code works perfectly for accessing a separate table in my login