Plugin Logic is not sound

CRM2016

I'm trying to read an XML file, which may or may not contain different tags

In this case I'm trying to return a Boolean if the tag <AgreementOfFileTotals> exists

My code return false on evry file regardless of if it contains <AgreementOfFileTotals> or not

My code

Dim FileType1 AsBoolean = False

Using reader AsXmlReader = XmlReader.Create(NewStringReader(XMLFile))

While reader.Read()

If reader.NodeType = XmlNodeType.Element AndAlso reader.Name = "AgreementOfFileTotals"Then

FileType1 = False'Does NOT contain <AgreementOfFileTotals>

Else

FileType1 = True' Contains <AgreementOfFileTotals>

EndIf

EndWhile

EndUsing

XML File Structure

<BACSDocument>
  <Data>
    <InputReport>
      <Header>
        <ProducedOn />
        <ProcessingDate/>
      </Header>
      <Submission>
        <SubmissionInformation />
        <UserFile >
          <InputUserFile>
            <UserFileInformation />
            <DaySection >
              <DaySectionRecord >
                <Credit >
                  <Contra />
                </Credit>
                <Debit >
                  <Contra  />
                </Debit>
              </DaySectionRecord>
              <Totals>
                <Credit >
                  <Contra />
                </Credit>
                <Debit >
                  <Contra  />
                </Debit>
              </Totals>
            </DaySection>
            <InputReportSummary>
              <AccountTotals>
                <AccountTotal >
                  <CreditEntry>
                    <AcceptedRecords  />
                    <RejectedRecords  />
                    <TotalsRecords  />
                  </CreditEntry>
                  <DebitEntry>
                    <AcceptedRecords  />
                    <RejectedRecords  />
                    <TotalsRecords  />
                  </DebitEntry>
                  <CreditContraEntry>
                    <AcceptedRecords  />
                    <RejectedRecords  />
                    <TotalsRecords  />
                  </CreditContraEntry>
                  <DebitContraEntry>
                    <AcceptedRecords  />
                    <RejectedRecords  />
                    <TotalsRecords  />
                  </DebitContraEntry>
                </AccountTotal>
              </AccountTotals>
              <AgreementOfFileTotals>
                <CreditEntry>
                  <AcceptedRecords  />
                  <RejectedRecords  />
                  <UserTrailerTotals  />
                  <AdjustmentRecords />
                </CreditEntry>
                <DebitEntry>
                  <AcceptedRecords  />
                  <RejectedRecords  />
                  <UserTrailerTotals  />
                  <AdjustmentRecords  />
                </DebitEntry>
              </AgreementOfFileTotals>
            </InputReportSummary>
          </InputUserFile>
        </UserFile>
      </Submission>
    </InputReport>
  </Data>
  <SignatureMethod></SignatureMethod>
  </BACSDocument>