An error occurred during local report processing in report viewer with VB.NET

Dear Sir ,

I have an error `An unhandled exception of type 'Microsoft.Reporting.WinForms.LocalProcessingException' occurred in Microsoft.ReportViewer.WinForms.dll Additional information: An error occurred during local report processing.`

Please Guide me

Thanks

Imports System.IO
Imports Microsoft.Reporting.WinForms

Public Class Form2
    Private Sub Form2_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        ReportViewer1.ProcessingMode = ProcessingMode.Local
        ReportViewer1.LocalReport.ReportPath = "Report1.rdlc"
        ReportViewer1.LocalReport.EnableExternalImages = True

        Dim signaturePath As String = Path.Combine(Application.StartupPath, $"Mysignature.png")
        Dim filepath As Uri
        filepath = New Uri(signaturePath)
        Dim Path1 As ReportParameter
        Path1 = New ReportParameter("Path", filepath.AbsoluteUri)
        'error below line code
        Me.ReportViewer1.LocalReport.SetParameters(New ReportParameter() {Path1})
        Me.ReportViewer1.RefreshReport()
    End Sub
End Class