when I upload code in IIs they give me error System.Data.Common.DataRecordInternal
 
code :-
Default.aspx page 
JobTitle
JobDescription
<%# DataBinder.Eval(Container.DataItem, "ChannelID ")%> 
</div><div id="pastingspan1"> </div><div id="pastingspan1"> </div><div id="pastingspan1"> </item></div><div id="pastingspan1"> </div><div id="pastingspan1"> </ItemTemplate></div><div id="pastingspan1"> <FooterTemplate></div><div id="pastingspan1"> </channel> </rss></div><div id="pastingspan1"> </FooterTemplate></div><div id="pastingspan1"> </asp:Repeater></div><font face="calibri"> </font></div><div>In Code Behinde</div><div><div id="pastingspan1">string connString = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;</div><div id="pastingspan1"></div><div id="pastingspan1"> // Create SqlConnection object </div><div id="pastingspan1"> SqlConnection sqlConn = new SqlConnection();</div><div id="pastingspan1"> sqlConn.ConnectionString = connString;</div><div id="pastingspan1"> string sqlQuery = " select ChannelID from CareerCenters ";</div><div id="pastingspan1"></div><div id="pastingspan1"> SqlCommand cmd = new SqlCommand();</div><div id="pastingspan1"> cmd.Connection = sqlConn;</div><div id="pastingspan1"> cmd.CommandType = CommandType.Text;</div><div id="pastingspan1"> cmd.CommandText = sqlQuery;</div><div id="pastingspan1"></div><div id="pastingspan1"> // open connection and then binding data into RepeaterRSS control </div><div id="pastingspan1"> sqlConn.Open();</div><div id="pastingspan1"> DataTable dt = new DataTable();</div><div id="pastingspan1"> SqlDataAdapter da = new SqlDataAdapter(cmd);</div><div id="pastingspan1"> da.Fill(dt);</div><div id="pastingspan1"> RepeaterRSS.DataSource = dt;</div><div id="pastingspan1"> RepeaterRSS.DataBind();</div><div id="pastingspan1"> sqlConn.Close();</div> </div></div></article><section class="comments" id="replies"><header class="comments-head"><span class="comments-badge" aria-hidden="true"><svg xmlns="http://www.w3.org/2000/svg" width="19" height="19" viewBox="0 0 16 16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true" focusable="false"><path d="M3 3h10a2 2 0 0 1 2 2v4.5a2 2 0 0 1-2 2H7.5L4 14.5V11.5H3a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2z"></path></svg></span><div><h2 class="comments-title">1 Reply</h2><p class="comments-sub">Know the answer? Post it — somebody with the same question will find it here.</p></div></header><div class="comment-signin"><span class="comment-signin-badge" aria-hidden="true"><svg viewBox="0 0 20 20" fill="none" stroke="currentColor" stroke-width="1.6"><path d="M11.5 3.5h3.2a1 1 0 0 1 1 1v11a1 1 0 0 1-1 1h-3.2" stroke-linecap="round"></path><path d="M4.5 10h7" stroke-linecap="round"></path><path d="M8.8 7.2 11.6 10l-2.8 2.8" stroke-linecap="round" stroke-linejoin="round"></path></svg></span><div class="comment-signin-body"><p class="comment-signin-title">Sign in to <!-- -->answer this question</p><p class="comment-signin-text">It is the same account you read, post and publish with — and you will come straight back to this page.</p></div><div class="comment-signin-actions"><a class="btn primary-btn comment-signin-btn" href="/login?returnurl=%2Fforums%2Fsystemdatacommondatarecordinternal">Sign in</a><a class="comment-signin-alt" href="/register?returnurl=%2Fforums%2Fsystemdatacommondatarecordinternal">Create an account</a></div></div><ul class="comment-list"><li class="comment-thread"><article class="comment"><a class="comment-photo-link" href="/members/umesh-kumar27" title="Umesh Kumar"><img class="comment-photo" src="https://cdn.c-sharpcorner.com/uploadfile/authorimage/ffaeaa.webp" alt="Umesh Kumar" title="Umesh Kumar" loading="lazy" data-avatar-name="Umesh Kumar" referrerPolicy="no-referrer"/></a><div class="comment-main"><div class="comment-head"><p class="comment-byline"><a href="/members/umesh-kumar27" class="comment-author">Umesh Kumar</a><span class="posted-when" tabindex="0"><time class="posted-when-value comment-time" dateTime="2014-04-27T09:38:11.580Z">12y<!-- --> ago</time><span class="posted-when-pop" role="tooltip"><span>Posted<!-- --> <!-- -->Apr 27, 2014, 9:38 AM</span></span></span></p></div><div class="article-body">Hi from the first look it seems that  there is abinding issue<br /><br />1. i need to get the full error message<br />"<span style="color: #333333; font-family: calibri;">System.Data.Common.DataRecordInternal ....<br />Is that says a chanelId missing<br /><br />2. verify that in ur datatable u have a column with name chanelid</span></div><div class="comment-foot"></div></div></article></li></ul></section></div></div><script>$RS=function(a,b){a=document.getElementById(a);b=document.getElementById(b);for(a.parentNode.removeChild(a);a.firstChild;)b.parentNode.insertBefore(a.firstChild,b);b.parentNode.removeChild(b)};$RS("S:2","P:2")</script><script>$RB=[];$RV=function(a){$RT=performance.now();for(var b=0;b<a.length;b+=2){var c=a[b],e=a[b+1];null!==e.parentNode&&e.parentNode.removeChild(e);var f=c.parentNode;if(f){var g=c.previousSibling,h=0;do{if(c&&8===c.nodeType){var d=c.data;if("/$"===d||"/&"===d)if(0===h)break;else h--;else"$"!==d&&"$?"!==d&&"$~"!==d&&"$!"!==d&&"&"!==d||h++}d=c.nextSibling;f.removeChild(c);c=d}while(c);for(;e.firstChild;)f.insertBefore(e.firstChild,c);g.data="$";g._reactRetry&&requestAnimationFrame(g._reactRetry)}}a.length=0}; $RC=function(a,b){if(b=document.getElementById(b))(a=document.getElementById(a))?(a.previousSibling.data="$~",$RB.push(a,b),2===$RB.length&&("number"!==typeof $RT?requestAnimationFrame($RV.bind(null,$RB)):(a=performance.now(),setTimeout($RV.bind(null,$RB),2300>a&&2E3<a?2300-a:$RT+300-a)))):b.parentNode.removeChild(b)};$RC("B:1","S:1")</script><div hidden id="S:3"></div><script>$RC("B:3","S:3")</script><div hidden id="S:0"></div><script>$RC("B:0","S:0")</script></body></html>