[Mono-bugs] [Bug 598052] New: On 2.6.4 (branch) : Exceptions are not shown in the browser

Tue Apr 20 05:36:07 EDT 2010

http://bugzilla.novell.com/show_bug.cgi?id=598052

http://bugzilla.novell.com/show_bug.cgi?id=598052#c0

           Summary: On 2.6.4 (branch) : Exceptions are not shown in the
                    browser
    Classification: Mono
           Product: Mono: Class Libraries
           Version: 2.6.x
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Major
          Priority: P5 - None
         Component: Sys.Web
        AssignedTo: mhabersack at novell.com
        ReportedBy: informatique.internet at fiducial.fr
         QAContact: mono-bugs at lists.ximian.com
          Found By: ---
           Blocker: ---

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; fr; rv:1.9.1.9)
Gecko/20100401 Ubuntu/9.10 (karmic) Firefox/3.5

When an exception is thrown asp.net stack should show the excpetion in html
stream...

Reproducible: Always

Steps to Reproduce:
1.try this aspx
<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head runat="server">
    <title>Test</title>
    <script runat="server">
        protected override void OnLoad (EventArgs args) {
            if (Request.QueryString["exc"]!=null)
                throw new Exception("Boom");
                else
                lbl1.Text="coucou";
        }
    </script>
</head>
<body>
    <form id="form1" runat="server">
        <asp:Label id="lbl1" runat="server"></asp:Label>
    </form>
</body>
</html>
2. run xsp2
3. launch browser with http://127.0.0.1:8080/Test.aspx?exc=1
Actual Results:  
Blank pages ... no html

Expected Results:  
mono 2.4.2.3 show :

<?xml version="1.0" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html
xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><head><title>Error
500</title><style type="text/css">body {font-family:"Verdana","DejaVu
Sans",sans-serif;font-weight:normal;font-size:
7em;color:black;background-color: white}
p {font-family:"Verdana","DejaVu
Sans",sans-serif;font-weight:normal;color:black;margin-top: -5px}
b {font-family:"Verdana","DejaVu
Sans",sans-serif;font-weight:bold;color:black;margin-top: -5px}
h1 { font-family:"Verdana","DejaVu
Sans",sans-serif;font-weight:normal;font-size:18pt;color:red }
h2 { font-family:"Verdana","DejaVu
Sans",sans-serif;font-weight:normal;font-size:14pt;color:maroon }
pre,code {font-family:"Lucida Console","DejaVu Sans Mono",monospace;font-size:
0.9em,white-space: pre-line}
div.bodyText {font-family: "Verdana","DejaVu Sans",sans-serif}
table.sampleCode {width: 100%; background-color: #ffffcc; }
errorText {color: red; font-weight: bold}
marker {font-weight: bold; color: black;text-decoration: none;}
version {color: gray;}
error {margin-bottom: 10px;}
expandable { text-decoration:underline; font-weight:bold; color:navy;
cursor:pointer; }</style></head><body><h1>Server Error in '/'
Application</h1><hr style="color: silver"/><h2><em>Boom</em></h2>
<p><strong>Description: </strong>HTTP 500. Error processing request.</p>
<p><strong>Stack Trace: </strong></p><table summary="Stack Trace"
class="sampleCode">
<tr><td><pre>System.Exception: Boom
  at ASP.test_aspx.OnLoad (System.EventArgs args) [0x00000] 
  at System.Web.UI.Control.LoadRecursive () [0x00000] 
  at System.Web.UI.Page.ProcessLoad () [0x00000] 
  at System.Web.UI.Page.ProcessPostData () [0x00000] 
  at System.Web.UI.Page.InternalProcessRequest () [0x00000] 
  at System.Web.UI.Page.ProcessRequest (System.Web.HttpContext context)
[0x00000] </pre></td></tr>
</table>
<hr style="color: silver"/><strong>Version information: </strong> Mono Version:
2.0.50727.1433; ASP.NET Version: 2.0.50727.1433</body></html>

<!--
[System.Web.HttpUnhandledException]: Exception of type
'System.Web.HttpUnhandledException' was thrown.
  at System.Web.UI.Page.ProcessException (System.Exception e) [0x00000] 
  at System.Web.UI.Page.ProcessRequest (System.Web.HttpContext context)
[0x00000] 
  at System.Web.HttpApplication+<Pipeline>c__Iterator2.MoveNext () [0x00000] 
  at System.Web.HttpApplication.Tick () [0x00000] 
[System.Exception]: Boom
  at ASP.test_aspx.OnLoad (System.EventArgs args) [0x00000] 
  at System.Web.UI.Control.LoadRecursive () [0x00000] 
  at System.Web.UI.Page.ProcessLoad () [0x00000] 
  at System.Web.UI.Page.ProcessPostData () [0x00000] 
  at System.Web.UI.Page.InternalProcessRequest () [0x00000] 
  at System.Web.UI.Page.ProcessRequest (System.Web.HttpContext context)
[0x00000] 
-->

[mono-2.6] ~ @ mono -V
Mono JIT compiler version 2.6.4 (/branches/mono-2-6/mono r mardi 20 avril 2010,
08:57:12 (UTC+0200))

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