Server Application Unavailable

[Patricia Kline]

I get the following error msg when i try to access the webservices from my localhost:

Server Application Unavailable

The web application you are attempting to access on this web server is currently unavailable. Please hit the "Refresh" button in your web browser to retry your request.

Administrator Note: An error message detailing the cause of this specific request failure can be found in the system event log of the web server. Please review this log entry to discover what caused this error to occur.

When i check the event viewer, it says,

aspnet_wp.exe could not be launched because the username and/or password supplied in the processModel section of the config file are invalid.

I just re-installed visual studio.net and the error still occurs.

[uridium]

If you're running XP, removing Internet Explorer patch 822925 fixes it until it's re-released. See the first paragraph of the Technical Details section here for more info. [url]http://www.microsoft.com/technet/treeview/default.asp?url=/technet/security/bulletin/MS03-032.asp[/url]


"Patricia Kline" <pak442@hotmail.com> wrote in message news:%23rBkUn9cDHA.2960@tk2msftngp13.phx.gbl...
I get the following error msg when i try to access the webservices from my localhost:

Server Application Unavailable

The web application you are attempting to access on this web server is currently unavailable. Please hit the "Refresh" button in your web browser to retry your request.

Administrator Note: An error message detailing the cause of this specific request failure can be found in the system event log of the web server. Please review this log entry to discover what caused this error to occur.

When i check the event viewer, it says,

aspnet_wp.exe could not be launched because the username and/or password supplied in the processModel section of the config file are invalid.

I just re-installed visual studio.net and the error still occurs.

[Ted Kennedy]

I'm new to ASP.Net. I have a very simple application that
was working last week. Now I get this message when I try
to run it from VS.Net:

Server Application Unavailable
The web application you are attempting to access on this
web server is currently unavailable. Please hit
the "Refresh" button in your web browser to retry your
request.

Administrator Note: An error message detailing the cause
of this specific request failure can be found in the
system

It is only a single page at this point with a few images
and labels. I believe IIS is running (version 5.1). I am
running Windows XP SP1.

I suspect it might have had something to do with
installing the latest security patches.

Any ideas?

Thanks, Ted

[Bob Barrows]

This is a classic asp newsgroup. While you may be lucky enough to find a
dotnet-savvy person here who can answer your question, you can eliminate the
luck factor by posting your question to an appropriate group. I suggest
microsoft.public.dotnet.framework.aspnet

[Curt_C [MVP]]

I'd suggest reposting to a DotNet group.
While some here may be able to assist you I think you will find more answers
in an appropriate group.



--
----------------------------------------------------------
Curt Christianson (Software_AT_Darkfalz.Com)
Owner/Lead Designer, DF-Software
[url]http://www.Darkfalz.com[/url]
---------------------------------------------------------
...Offering free scripts & code snippits for everyone...
---------------------------------------------------------


"Ted Kennedy" <ted@servicebrands.com> wrote in message
news:0c5f01c37986$507b1cd0$a001280a@phx.gbl...

> I'm new to ASP.Net. I have a very simple application that
> was working last week. Now I get this message when I try
> to run it from VS.Net:
>
> Server Application Unavailable
> The web application you are attempting to access on this
> web server is currently unavailable. Please hit
> the "Refresh" button in your web browser to retry your
> request.
>
> Administrator Note: An error message detailing the cause
> of this specific request failure can be found in the
> system
>
> It is only a single page at this point with a few images
> and labels. I believe IIS is running (version 5.1). I am
> running Windows XP SP1.
>
> I suspect it might have had something to do with
> installing the latest security patches.
>
> Any ideas?
>
> Thanks, Ted

[Adam Phillips]

Geetings all,
I'm getting the following message in Internet Explorer
when trying to run an ASP.NET app or QuickStart sample:
------
Server Application Unavailable
The web application you are attempting to access on this
web server is currently unavailable. ... etc. ... etc. ...
------

This happens after a brand new installation of Visual
Studio .NET (2002) Enterprise Architect on my "test
server".

The installation sequence I followed was:
1. Reformat the Hard Disk
2. Install Windows XP Professional
3. Install IIS 5.1 (from WinXP CD)
4. Install WinXP SP1
5. Install utilities (virus protection, WinZip, etc.)
6. Set up Internet and LAN connections
7. Install all Security Updates for WinXP from
windowsupdate.microsoft.com site
8. Install SQL Server 2000 Enterprise Edition
9. Install SQL Server 2000 SP3a
10. Install Visual Studio .NET (2002) Enterprise Architect
11. Install .NET Framework 1.0 SP2
12. Install MSDE 2000 manually from SQL Server 2000 SP3a,
using the NetSDK named instance
13. Manually installed the .NET Framework SDK QuickStart
samples according to the "SDK Samples Configuration
Details" document

From what I can see everything installed OK - so it must
be a setting somewhere that I'm missing ... or something.

Any help will be appreciated.

Adam P.

[Adam Phillips]

Thanks, this seems to have sorted the problem out!

Adam P.

[Arild]

Im trying to run a web-form on localhost but i get this
error message in internet-explorer:
"Server Application Unavailable"

Can anybody help me?

Arild

[Jan Tielens]

This could be a known issue, check following pages:
[url]http://msdn.microsoft.com/asp.net/support/support/servapp/[/url]
[url]http://www.asp.net/faq/ms03-32-issue.aspx[/url]

--
Greetz

Jan Tielens
________________________________
Read my weblog: [url]http://weblogs.asp.net/jan[/url]


"Arild" <askari@nith.no> wrote in message
news:10f1d01c3bf23$ec1c8b00$a601280a@phx.gbl...

>
> Im trying to run a web-form on localhost but i get this
> error message in internet-explorer:
> "Server Application Unavailable"
>
> Can anybody help me?
>
> Arild

[Scott Vinkle]

Hi all. I have come across a very rare problem involving Windows 2003
Server, .NET 1.1 Framework, and ASP.NET all on SMP servers.

I try to access my ASP.NET pages on the IIS server with "Server Application
Unavailable" as the result. I have WSS installed and I just installed MCMS
yesterday. It was after I installed MCMS that this happened.

I found an article about the problem: Microsoft Knowledge Base Article -
821157 [url]http://support.microsoft.com/?id=821157[/url]

My problem is that [the article says] they want you to contact MS Support to
obtain the fix, but my Windows Server 2003 is from the MSDN Library. Is
there any other way to obtain this fix?

I did a bunch of searching around on Google, etc, and I know I'm not the
only person who's had this problem. Although, out of all the posts I found,
none were accompanied by answers.

[Jonathan Maltz [MS-MVP]]

Hi,

It doesn't matter where your Windows Server 2003 is from, just call the
number they tell you and say "Hi, I need hotfix number 821157" and they
won't charge you

--
--Jonathan Maltz [Microsoft MVP - Windows Server, Virtual PC]
[url]http://www.visualwin.com[/url] - A Windows Server 2003 visual, step-by-step
tutorial site :-)
[url]http://vpc.visualwin.com[/url] - Does <insert OS name> work on VPC 2004? Find out
here
Only reply by newsgroup. I do not do technical support via email. Any
emails I have not authorized are deleted before I see them.


"Scott Vinkle" <Scott.Vinkle@moh.gov.on.ca> wrote in message
news:uT79oCGWEHA.1128@TK2MSFTNGP10.phx.gbl...

> Hi all. I have come across a very rare problem involving Windows 2003
> Server, .NET 1.1 Framework, and ASP.NET all on SMP servers.
>
> I try to access my ASP.NET pages on the IIS server with "Server

Application

> Unavailable" as the result. I have WSS installed and I just installed MCMS
> yesterday. It was after I installed MCMS that this happened.
>
> I found an article about the problem: Microsoft Knowledge Base Article -
> 821157 [url]http://support.microsoft.com/?id=821157[/url]
>
> My problem is that [the article says] they want you to contact MS Support

to

> obtain the fix, but my Windows Server 2003 is from the MSDN Library. Is
> there any other way to obtain this fix?
>
> I did a bunch of searching around on Google, etc, and I know I'm not the
> only person who's had this problem. Although, out of all the posts I

found,

> none were accompanied by answers.
>
>

[Miguel Oliveira]

Hi

I've built a solution that connects to an ODBC data source.
The data source is from a native Navision 4.0 database.
I've been able to do this through a Windows Application project.

The problem starts when i try to do the same through an ASP .NET Web Service.
When i invoke the method that connects to the data source Internet Explorer
tries to load the page and continues to load and load and load.
If I stop and run the project again an error appears:
"Server Application Unavailable
The web application you are attempting to access on this web server is
currently unavailable. Please hit the "Refresh" button in your web browser
to retry your request.

Administrator Note: An error message detailing the cause of this specific
request failure can be found in the application event log of the web server.
Please review this log entry to discover what caused this error to occur. "

The error that appears in Event Viewer is
"aspnet_wp.exe (PID: 2024) stopped unexpectedly."
The Event ID is 1000.

If i try using an ODBC that connects to an Access database the Webservice
works fine, so believe it must be something about the time the NAvision Data
source takes to open (Using Windows Aplication takes about 20 seconds).

I've changed the "executionTimeout", "stateNetworkTimeout",
"responseRestartDeadlockInterval", among others, from machine.config and
still no success.

I have administrator rights on the pc I'm working on.
Can someone shine some light?

I wonder if anyone has had this problem.
Thanks
Miguel

[Miguel Oliveira]

One more thing.
The code is this
[WebMethod]
public string getName(){
string connstring = "DSN=navision";

OdbcConnection conn = null;
OdbcCommand cmd =null;
string val = null;
string query = "select N§,\"Alias Nome\" from Cliente where \"Alias
Nome\" like 'GDE%'";

OdbcDataReader read = null;

try
{
conn = new OdbcConnection(connstring);
conn.Open();
cmd = new OdbcCommand(query,conn);
read =cmd.ExecuteReader();




while(read.Read())
{
val="ID: " + read.GetString(0);
val= val + " Name: " + read.GetString(1) + "<->";


}
return val;
conn.Close();

}
catch(Exception ex)
{
conn.Close();
return ex.Message;


}
}

THe Web Service hangs on conn.Open().

[Dhenn]

Make sure you grant read write permissions to your web folder and .net framework folder located in C:/Windows/Ms.net framework/version

And then go to start menu , click run, type "iisreset" and then try to visit your website again.

http://codeofinformation.wordpress.com/2012/02/15/solution-for-aspnet_wp-exe-could-not-be-launched/