making sense of unhandled stack traces: +393, +195...

[Frank]

First, I borrowed the below stack trace from another posting as an
example of the sort of issue I have with my own software. When I see
stack traces like this from my own software, I do not understand what
the +393, +195 numbers are for that come at the end of each line.

Question: Does anyone know what these +###s refer to or how I should
interpret them?

Stack Trace:

[UnauthorizedAccessException: Access to the path
"C:\WINNT\Microsoft.NET\Framework\v1.1.4322\Tempor ary ASP.NET
Files\riskclient\f9b11085\d1cef5aa" is denied.]
System.IO.__Error.WinIOError(Int32 errorCode, String str) +393
System.IO.Directory.InternalCreateDirectory(String fullPath, String
path)
+632
System.IO.Directory.CreateDirectory(String path) +195
System.Web.Compilation.PreservedAssemblyEntry.DoFi rstTimeInit(HttpContext
context) +85

System.Web.Compilation.PreservedAssemblyEntry.Ensu reFirstTimeInit(HttpContex
t context) +97

System.Web.Compilation.PreservedAssemblyEntry.GetP reservedAssemblyEntry(Http
Context context, String virtualPath, Boolean fApplicationFile) +29
System.Web.UI.TemplateParser.GetParserCacheItemFro mPreservedCompilation()
+91
System.Web.UI.TemplateParser.GetParserCacheItemInt ernal(Boolean
fCreateIfNotFound) +148
System.Web.UI.TemplateParser.GetParserCacheItemWit hNewConfigPath()
+125
System.Web.UI.TemplateParser.GetParserCacheItem() +88
System.Web.UI.ApplicationFileParser.GetCompiledApp licationType(String
inputFile, HttpContext context, ApplicationFileParser& parser) +171
System.Web.HttpApplicationFactory.CompileApplicati on(HttpContext
context)
+43
System.Web.HttpApplicationFactory.Init(HttpContext context) +485
System.Web.HttpApplicationFactory.GetApplicationIn stance(HttpContext
context) +170
System.Web.HttpRuntime.ProcessRequestInternal(Http WorkerRequest wr)
+414