Server Error in '/' Application.

Exception of type 'System.OutOfMemoryException' was thrown.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.

Source Error:

The source code that generated this unhandled exception can only be shown when compiled in debug mode. To enable this, please follow one of the below steps, then request the URL:

1. Add a "Debug=true" directive at the top of the file that generated the error. Example:

  <%@ Page Language="C#" Debug="true" %>

or:

2) Add the following section to the configuration file of your application:

<configuration>
   <system.web>
       <compilation debug="true"/>
   </system.web>
</configuration>

Note that this second technique will cause all files within a given application to be compiled in debug mode. The first technique will cause only that particular file to be compiled in debug mode.

Important: Running applications in debug mode does incur a memory/performance overhead. You should make sure that an application has debugging disabled before deploying into production scenario.

Stack Trace: 


[OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.]
   Go72823(RegexRunner ) +0
   System.Text.RegularExpressions.CompiledRegexRunner.Go() +17
   System.Text.RegularExpressions.RegexRunner.Scan(Regex regex, String text, Int32 textbeg, Int32 textend, Int32 textstart, Int32 prevlen, Boolean quick, TimeSpan timeout) +289
   System.Text.RegularExpressions.Regex.Run(Boolean quick, Int32 prevlen, String input, Int32 beginning, Int32 length, Int32 startat) +169
   System.Text.RegularExpressions.Regex.Match(String input, Int32 startat) +31
   System.Text.RegularExpressions.RegexReplacement.Replace(Regex regex, String input, Int32 count, Int32 startat) +70
   System.Text.RegularExpressions.Regex.Replace(String input, String replacement, Int32 count, Int32 startat) +109
   System.Text.RegularExpressions.Regex.Replace(String input, String replacement) +39
   <>c__DisplayClass19_0.<GetRandomIdListWithHoles>b__1(Match m) +194
   System.Text.RegularExpressions.RegexReplacement.Replace(MatchEvaluator evaluator, Regex regex, String input, Int32 count, Int32 startat) +196
   System.Text.RegularExpressions.Regex.Replace(String input, MatchEvaluator evaluator, Int32 count, Int32 startat) +32
   System.Text.RegularExpressions.Regex.Replace(String input, MatchEvaluator evaluator) +39
   System.Text.RegularExpressions.Regex.Replace(String input, String pattern, MatchEvaluator evaluator) +95
   s419.GetRandomIdListWithHoles(Int32 batchSize, String html, String currentProductId) +1199
   s419.Page_Load(Object sender, EventArgs e) +2058
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4676.0