来自HRESULT的异常：执行晶体报告时为0x800A5077

0x800A5077

CrystalActiveXReportViewerLib10

CrystalReportsCommonObjectModelLib

Call ReportConnection(CInspAuditList, \"Pab_Prod\")
        CInspAuditList.ReportFileName = My.Application.Info.DirectoryPath & \"\\MAuditList.rpt\"
        Call SubReportConnection(CInspAuditList, \"Pab_Prod\")
        CInspAuditList.set_ParameterFields(0, \"mchno; \" & frmMachine.machine & \" ;true\")
        CInspAuditList.set_ParameterFields(1, \"batch; \" & CDbl(frmMachine.batch) - 1 & \" ;true\")
        CInspAuditList.set_ParameterFields(2, \"Points; \" & InpStdPt & \" ;true\")
        CInspAuditList.set_ParameterFields(3, \"ovrpt; \" & OvrPoints & \" ;true\")
        CInspAuditList.Action = 1

CInspAuditList.Action = 1

CInspAuditList as AxCrystal.AxCrystalReport

Public Function ReportConnection(ByRef CrystalReport1 As AxCrystal.AxCrystalReport, ByRef dsnname As String) As Boolean
        CrystalReport1.Connect = \"dsn=\" & dsnname & \";UID=\" & gstrID & \";PWD=\" & gstrPassword & \";DSQ=\"
    End Function