Export To Excel Failed.

EPPLUS Version: 4.0.5.0.

OmnEwIMSExportToExcel Version:4.5.6186.18829.

Stack Trace
System.NullReferenceException: Object reference not set to an instance of an object.
   at Omnex.AQuAPro.GridBodyBranch.UpdateCellWithImage(XElement data, Image image, String imagetag)
   at Omnex.AQuAPro.GridBodyBranch.UpdateCell(XElement data, GridBodyCell cell)
   at Omnex.AQuAPro.GridBodyBranch.Init()
   at Omnex.AQuAPro.GridBodyBranch..ctor(XElement data, Collection`1 hiddenColumns)
   at Omnex.AQuAPro.GridBodyBranch.GetChildBranches(IEnumerable`1 elements)
   at Omnex.AQuAPro.GridBodyBranch.GetChildBranches()
   at Omnex.AQuAPro.GridBodyBranch.Init()
   at Omnex.AQuAPro.GridBodyBranch..ctor(XElement data, Collection`1 hiddenColumns)
   at Omnex.AQuAPro.GridBodyBranch.GetChildBranches(IEnumerable`1 elements)
   at Omnex.AQuAPro.GridBodyBranch.GetChildBranches()
   at Omnex.AQuAPro.GridBodyBranch.Init()
   at Omnex.AQuAPro.GridBodyBranch..ctor(XElement data, Collection`1 hiddenColumns)
   at Omnex.AQuAPro.GridBodyBranch.GetChildBranches(IEnumerable`1 elements)
   at Omnex.AQuAPro.GridBodyBranch.GetChildBranches()
   at Omnex.AQuAPro.GridBodyBranch.Init()
   at Omnex.AQuAPro.GridBodyBranch..ctor(XElement data, Collection`1 hiddenColumns)
   at Omnex.AQuAPro.GridBodyBranch.GetChildBranches(IEnumerable`1 elements)
   at Omnex.AQuAPro.GridBodyBranch.GetChildBranches()
   at Omnex.AQuAPro.GridBodyBranch.Init()
   at Omnex.AQuAPro.GridBodyBranch..ctor(XElement data, Collection`1 hiddenColumns)
   at Omnex.AQuAPro.Grid.GetGridBody(IEnumerable`1 elements)
   at Omnex.AQuAPro.Grid.GetGridBody(IEnumerable`1 elements)
   at Omnex.AQuAPro.Grid.GetGridBody(IEnumerable`1 elements)
   at Omnex.AQuAPro.Grid.GetGridBody()
   at Omnex.AQuAPro.Grid.Init()
   at Omnex.AQuAPro.Grid..ctor(String data)
   at Omnex.AQuAPro.GridUtils.GetGridBodyWorksheet(ExcelPackage pck, String sheetName, String xmlData)
   at Omnex.Common.ExportToExcelCommon.WriteExcelFromXml(String data, String fileName)
   at Omnex.Common.ExportToExcelCommon.WriteExcel(String data, DocumentType docType, String fileName, String managerType, String managerRequest)
   at Omnex.ExportToExcel.Page_Load(Object sender, EventArgs e)

XML/HTML Data
<branchdoc lang="lng1" rfm="rfm1" nc_urls="0" di="dci219" dc_name="Process FMEA" cnr="obi01221513" cnr_name="Process" oc="obc2" oc_name="Production Item" can_rest_chgs="0" dsp_width="1177" rc="dct1" ro="0" hidden="0" hilited="1" cxtLevels="0" depth="1"><headers can_upd_ud="1"><sec type="1"/><sec type="2"><hdr hi="hli1036" l="546" t="58" h="11" w="51" type="0">Prepared By</hdr><hdr hi="hli1041" l="9" t="106" h="11" w="44" type="0">Core Team</hdr><hdr hi="hli1035" l="229" t="58" h="11" w="88" type="0">Process Responsibility</hdr><hdr hi="hli1033" l="316" t="39" h="15" w="93" fname="Arial" fstyle="font-weight: bold;" fsize="10" type="0">(PROCESS FMEA)</hdr><hdr hi="hli1032" l="546" t="34" h="11" w="58" type="0">FMEA Number</hdr><hdr hi="hli1030" l="330" t="9" h="15" w="65" fname="Arial" fstyle="font-weight: bold;" fsize="10" type="0">POTENTIAL</hdr><hdr hi="hli1038" l="229" t="82" h="11" w="38" type="0">Key Date</hdr><hdr hi="hli1037" l="9" t="82" h="11" w="96" type="0">Model Year(s)/Vehicle(s)</hdr><hdr hi="hli1031" l="260" t="24" h="15" w="214" fname="Arial" fstyle="font-weight: bold;" fsize="10" type="0">FAILURE MODE AND EFFECTS ANALYSIS</hdr><hdr hi="hli1039" l="546" t="84" h="11" w="72" type="0">FMEA Date (Orig.)</hdr><hdr hi="hli1040" l="669" t="84" h="11" w="27" type="0">(Rev.)</hdr><hdr hi="hli1034" l="9" t="58" h="11" w="20" type="0">Item</hdr><hdr hi="hdi1366" l="53" t="106" h="12" w="694" type="2" stype="1" name="Core Team">5t </hdr><hdr hi="hdi1360" l="317" t="58" h="12" w="172" type="2" stype="1" name="Process Responsibility"></hdr><hdr hi="hdi1365" l="696" t="82" h="12" w="51" type="2" stype="1" name="Revision Date"></hdr><hdr hi="hdi1358" l="604" t="34" h="12" w="143" type="2" stype="1" name="Number"></hdr><hdr hi="hdi1361" l="597" t="58" h="12" w="150" type="2" stype="1" name="Prepared By"></hdr><hdr hi="hdi1359" l="29" t="58" h="12" w="181" type="1" stype="6" ro="1" name="Container Name">Process</hdr><hdr hi="hdi1362" l="105" t="82" h="12" w="105" type="2" stype="1" name="Affected System"></hdr><hdr hi="hdi1364" l="618" t="82" h="12" w="51" type="2" stype="1" name="Original Date"></hdr><hdr hi="hdi1363" l="267" t="82" h="12" w="222" type="2" stype="1" name="Key Date"></hdr></sec><sec type="3"/><sec type="4"/><sec type="5"/><sec type="6"/></headers><grid can_upd_ud="1"><cg hd="Sequence" ch="cih3156"><col ci="cli1955" br="clg211" name="Sequence" oc="obc65" sort="1" asc="1" sorttype="4" width="50" et="1" ro="0" fro="0"/></cg><cg hd="Name" ch="cih3157"><col ci="cli1956" br="clg211" name="Name" oc="obc66" width="200" et="2" ro="1"/></cg><cg hd="Op. Grp. Sequence" ch="cih3160"><col ci="cli1959" br="clg214" name="Op. Grp. Sequence" oc="obc70" sort="2" asc="1" sorttype="4" width="20" et="1" ro="0" fro="0"/></cg><cg hd="Operation Number" ch="cih3154"><col ci="cli1953" br="clg20" name="Operation Number" oc="obc3" sort="3" asc="1" sorttype="3" width="46" et="1" ro="0" fro="0"/></cg><cg hd="Operation Description" ch="cih3164"><col ci="cli1963" br="clg20" name="Operation Description" oc="obc3" width="72" et="1" ro="0" fro="0"/></cg><cg hd="Requirements" ch="cih3141"><cg hd="PC ID" ch="cih3427"><col ci="cli2219" br="clg22" name="PC ID" oc="obc11" sort="5" asc="1" sorttype="1" width="50" et="3" ro="0" fro="0" ToDoFromPS="1" multi_sel="1"/></cg><cg hd="PC Description" ch="cih3428"><col ci="cli2220" br="clg22" name="PC Description" oc="obc11" width="50" et="0" ro="0" fro="0" ToDoFromPS="1"/></cg><cg hd="S.No" ch="cih3142"><col ci="cli1942" br="clg22" name="Char. Branch Sequence" oc="obc5" sort="5" asc="1" sorttype="2" width="32" et="1" ro="0" fro="0"/></cg><cg hd="Product" ch="cih3143"><col ci="cli1943" br="clg22" name="Product" oc="obc11" width="74" et="0" ro="0" fro="0" ToDoFromPS="1"/></cg><cg hd="Process" ch="cih3144"><col ci="cli1944" br="clg22" name="Process" oc="obc11" width="95" et="0" ro="0" fro="0" ToDoFromPS="1"/></cg></cg><cg hd="Characteristic Tolerance" ch="cih3425"><col ci="cli2217" br="clg22" name="Characteristic Tolerance" oc="obc5" width="50" et="0" ro="1"><tb id="txg18" oc="obc36" et="0" indep="1" name="From SPPC Design Segments"/><tb id="txg19" oc="obc139" et="0" indep="1" name="From SPPC Segments"/><tb id="txg20" oc="obc11" et="2" indep="1" name="Product Characteristics"/></col></cg><cg hd="Potential Failure Mode" ch="cih3151"><col ci="cli1950" br="clg24" name="Potential Failure Mode" oc="obc7" sort="6" asc="1" sorttype="1" width="77" et="3" ro="0" fro="0" InitiatePS="1" multi_sel="1"/></cg><cg hd="Potential Effects of Failure: Sev" ch="cih3166"><col ci="cli1965" br="clg24" name="Potential Effects of Failure: Sev" oc="obc27" width="62" et="4" ro="0" fro="0"><tb id="txg1" oc="obc34" et="2" indep="1" name="Design Failures"><tb id="txa17" oc="obc39" et="0" name="Design Effect Usage"/></tb><tb id="txg2" oc="obc28" et="4" name="Process Effects"/></col></cg><cg hd="Sev" ch="cih3150"><col ci="cli1949" br="clg24" name="Sev" oc="obc27" width="20" et="0" ro="0" fro="0"/></cg><cg hd="Potential Causes of Failure" ch="cih3162"><col ci="cli1961" br="clg28" name="Potential Causes of Failure" oc="obc9" sort="7" asc="1" sorttype="1" width="77" et="3" ro="0" fro="0" multi_sel="1"><tc id="txh1" et="3" name="All Causes"/></col></cg><cg hd="Preventive Controls" ch="cih3167"><col ci="cli1966" br="clg28" name="Preventive Controls" oc="obc6" width="82" et="14" ro="0" fro="0"/></cg><cg hd="Occ" ch="cih3168"><col ci="cli1967" br="clg28" name="Occ" oc="obc26" width="50" et="2" ro="0" fro="0"/></cg><cg hd="Detective Controls: Det" ch="cih3155"><col ci="cli1954" br="clg28" name="Detective Controls: Det" oc="obc6" width="95" et="14" ro="0" fro="0"/></cg><cg hd="Det" ch="cih3165"><col ci="cli1964" br="clg28" name="Det" oc="obc29" width="20" et="0" ro="0" fro="0"/></cg><cg hd="RPN" ch="cih3158"><col ci="cli1957" br="clg28" name="RPN" oc="obc29" width="20" et="0" ro="0" fro="0"/></cg><cg hd="Recommended Actions" ch="cih3152"><col ci="cli1951" br="clg1160" name="Recommended Actions" oc="obc10" width="110" et="15" ro="0" fro="0" ReconPPTasks="1"/></cg><cg hd="Responsibility" ch="cih3159"><col ci="cli1958" br="clg1160" name="Responsibility" oc="obc45" width="54" et="2" ro="0" fro="0" eurl="../SuUserListingPage.aspx" eprefix="obi0245"/></cg><cg hd="Target Date" ch="cih3140"><col ci="cli1941" br="clg1160" name="Target Date" oc="obc10" width="50" et="1" ro="0" fro="0" ReconPPTasks="1"/></cg><cg hd="Actions Taken" ch="cih3145"><col ci="cli1945" br="clg1160" name="Actions Taken" oc="obc10" width="50" et="1" ro="0" fro="0"/></cg><cg hd="Sev" ch="cih3153"><col ci="cli1952" br="clg40" name="Sev" oc="obc15" width="20" et="2" ro="0" fro="0"/></cg><cg hd="Occ" ch="cih3146"><col ci="cli1946" br="clg40" name="Occ" oc="obc26" width="20" et="2" ro="0" fro="0"/></cg><cg hd="Det" ch="cih3163"><col ci="cli1962" br="clg40" name="Det" oc="obc147" width="20" et="0" ro="1"/></cg><cg hd="RPN" ch="cih3161"><col ci="cli1960" br="clg40" name="RPN" oc="obc147" width="27" et="0" ro="0" fro="0"/></cg><cg hd="4M" ch="cih3422"><col ci="cli2214" br="clg28" name="4M" oc="obc144" width="50" et="3" ro="0" fro="0"/></cg></grid><branch_hierarchy><br type="clg211" lbl="Process Segment Usage" oc="obc65" hidden="1" has_docs="1" has_doc_oc="obc66"><br type="clg214" lbl="Operation Group" oc="obc70" hidden="1"><br type="clg20" lbl="Operation" oc="obc3" has_docs="1"><br type="clg21" lbl="Function" oc="obc4"><br type="clg22" lbl="Characteristic Usage" oc="obc5"><br type="clg24" lbl="Failure Usage" oc="obc27"><br type="clg28" lbl="Cause Usage" oc="obc29"><br type="clg40" lbl="Revision State" oc="obc147"><br type="clg1160" lbl="Action" oc="obc10"/></br></br></br></br></br></br></br></br></branch_hierarchy><body><br type="clg211" oi="obi026521516" cnr="obi026621514"><cli1955>1</cli1955><cli1956>Seg1</cli1956><br type="clg214" oi="obi027021518" subcxt="obi026621514"><cli1959>1</cli1959><br type="clg20" oi="obi01321519" subcxt="obi026621514"><cli1963>mounting</cli1963><cli1953>10</cli1953><br type="clg21" oi="obi01421524" subcxt="obi026621514"><br type="clg22" oi="obi01521525" subcxt="obi026621514"><cli2219>PC001</cli2219><cli1944>Char1</cli1944><cli2220>Char1</cli2220><br type="clg24" oi="obi022721526" subcxt="obi026621514"><cli1949>7</cli1949><cli1965><ln tb="txg2" oi="obi022821530">Effect1:7</ln></cli1965><cli1950>failure1</cli1950><br type="clg28" oi="obi022921527" subcxt="obi026621514"><cli1964>1</cli1964><cli1957>7</cli1957><cli1966><ln oi="obi01621544"><txtgrp left="1"><txt emph="1">PC1</txt><newline/><txt></txt><newline/><txt>m abu   </txt><newline/><txt>untouched</txt></txtgrp></ln></cli1966><cli1954><ln oi="obi01621542"><txtgrp left="1"><txt emph="1">DC: 1</txt><newline/><txt></txt><newline/><txt>m steve   </txt><newline/><txt>untouched</txt></txtgrp></ln></cli1954><cli2214>man</cli2214><cli1967>1</cli1967><cli1961>casus1</cli1961><br type="clg40" oi="obi0314721547" subcxt="obi026621514"><cli1962>1</cli1962><cli1960>1</cli1960><cli1952>1</cli1952><cli1946>1</cli1946><br type="clg1160" oi="obi021021548" subcxt="obi026621514"><cli1951><txtgrp left="1"><txt emph="1">D</txt><txt>: OPC: 1</txt></txtgrp></cli1951><cli1941>04/25/2018</cli1941><cli1958>m steve   </cli1958></br><br type="clg1160" oi="obi021021549" subcxt="obi026621514"><cli1951><txtgrp left="1"><txt emph="1">D</txt><txt>: ODC: 10</txt></txtgrp></cli1951><cli1941>04/25/2018</cli1941><cli1958>P Kamlesh    </cli1958></br></br><br type="clg40" oi="obi0314721550" subcxt="obi026621514"><cli1962>1</cli1962><cli1960>1</cli1960><cli1952>1</cli1952><cli1946>1</cli1946><br type="clg1160" oi="obi021021551" subcxt="obi026621514"><cli1951><txtgrp left="1"><txt emph="1">P</txt><txt>: QPC</txt></txtgrp></cli1951><cli1941>04/25/2018</cli1941><cli1958>m abu   </cli1958></br><br type="clg1160" oi="obi021021552" subcxt="obi026621514"><cli1951><txtgrp left="1"><txt emph="1">D</txt><txt>: QDC: 1</txt></txtgrp></cli1951><cli1941>04/25/2018</cli1941><cli1958>m abu   </cli1958></br></br></br></br></br><br type="clg22" oi="obi01521563" subcxt="obi026621514"><cli2219>Pc002</cli2219><cli1944>char2</cli1944><cli2220>char2</cli2220><br type="clg24" oi="obi022721565" subcxt="obi026621514"><cli1949>7</cli1949><cli1965><ln tb="txg2" oi="obi022821568">Effect3:7</ln></cli1965><cli1950>failure3</cli1950><br type="clg28" oi="obi022921570" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli1961>casus3</cli1961></br></br></br></br></br><br type="clg20" oi="obi01321553" subcxt="obi026621514"><cli1963>Grind</cli1963><cli1953>20</cli1953><br type="clg21" oi="obi01421554" subcxt="obi026621514"><br type="clg22" oi="obi01521555" subcxt="obi026621514"><cli2219>PC003</cli2219><cli1944>Char3</cli1944><cli2220>Char3</cli2220><br type="clg24" oi="obi022721556" subcxt="obi026621514"><cli1949>9</cli1949><cli1965><ln tb="txg2" oi="obi022821558">Effect2:9</ln></cli1965><cli1950>failure2</cli1950><br type="clg28" oi="obi022921560" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli1961>casus2</cli1961></br></br></br></br><br type="clg21" oi="obi01421623" subcxt="obi026621514"><br type="clg22" oi="obi01521624" subcxt="obi026621514"><cli2219>PC004</cli2219><cli1944>Char4</cli1944><cli2220>Char4</cli2220><br type="clg24" oi="obi022721626" subcxt="obi026621514"><cli1949>10</cli1949><cli1965/><cli1950>failure4</cli1950></br></br></br><br type="clg21" oi="obi01421634" subcxt="obi026621514"><br type="clg22" oi="obi01521635" subcxt="obi026621514"><br type="clg24" oi="obi022721636" subcxt="obi026621514"><cli1949>10</cli1949><cli1965/><br type="clg28" oi="obi022921637" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli2214>machi</cli2214></br></br></br></br></br><br type="clg20" oi="obi01321572" subcxt="obi026621514"><cli1963>Heating</cli1963><cli1953>30</cli1953><br type="clg21" oi="obi01421689" subcxt="obi026621514"><br type="clg22" oi="obi01521690" subcxt="obi026621514"><br type="clg24" oi="obi022721749" subcxt="obi026621514"><cli1949>10</cli1949><cli1965/><cli1950>failiure6</cli1950><br type="clg28" oi="obi022921766" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli2214>machi</cli2214></br><br type="clg28" oi="obi022921767" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli2214>method</cli2214></br></br><br type="clg24" oi="obi022721691" subcxt="obi026621514"><cli1949>10</cli1949><cli1965/><cli1950>failure5</cli1950><br type="clg28" oi="obi022921692" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli2214>method</cli2214></br><br type="clg28" oi="obi022921694" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli2214>man</cli2214></br><br type="clg28" oi="obi022921695" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli2214>machi</cli2214></br><br type="clg28" oi="obi022921747" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli2214>method</cli2214></br></br></br></br></br></br><br type="clg214" oi="obi027021670" subcxt="obi026621514"><cli1959>2</cli1959><br type="clg20" oi="obi01321671" subcxt="obi026621514"><cli1963>Function</cli1963><cli1953>40</cli1953><br type="clg21" oi="obi01421783" subcxt="obi026621514"><br type="clg22" oi="obi01521784" subcxt="obi026621514"><br type="clg24" oi="obi022721785" subcxt="obi026621514"><cli1949>10</cli1949><cli1965/><br type="clg28" oi="obi022921786" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli2214>understanding</cli2214></br><br type="clg28" oi="obi022921787" subcxt="obi026621514"><cli1964>10</cli1964><cli1966/><cli1954/><cli2214>machi</cli2214></br></br></br></br></br></br><br type="clg214" oi="obi027021672" subcxt="obi026621514"><cli1959>3</cli1959><br type="clg20" oi="obi01321673" subcxt="obi026621514"><cli1963>OP5</cli1963><cli1953>50</cli1953></br></br><br type="clg214" oi="obi027021674" subcxt="obi026621514"><cli1959>3</cli1959><br type="clg20" oi="obi01321675" subcxt="obi026621514"><cli1963>eta</cli1963><cli1953>60</cli1953></br></br></br></body></branchdoc>