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"Error while trying to run project: Unable to start debugging on the web server."

a
When executing the ASP.NET app, I get:

"Error while trying to run a project: Unable to start debugging on the web
server. A debugger is already attached. Would you like to disable future
attempts to debug ASP.NET pages for this projecty? Yes or No"

There are no compile errors. If I answer "Yes", it turns off the debug
option in one of my projects (data layer). If I answer "No", it returns to
the IDE.

What do you think Micrsoft is really trying to say here if they wanted to be
helpful?

Thanks,
Andy

Nov 18 '05 #1
4 3293
I see this error sometimes too, maybe IIS's configuration problem, not
VS.NET

Tiendq,
ti**@tienonsoftware.com

"a" <aa***@bellsouth.net> wrote in message
news:Ob*************@TK2MSFTNGP12.phx.gbl...
When executing the ASP.NET app, I get:

"Error while trying to run a project: Unable to start debugging on the web
server. A debugger is already attached. Would you like to disable future
attempts to debug ASP.NET pages for this projecty? Yes or No"

There are no compile errors. If I answer "Yes", it turns off the debug
option in one of my projects (data layer). If I answer "No", it returns to the IDE.

What do you think Micrsoft is really trying to say here if they wanted to be helpful?

Thanks,
Andy


Nov 18 '05 #2
Andy,
If a VS.NET project is already running on your computer,when you try
to run another project you will get
an error something like this.Make sure you are running only one instance
of the project or one project at the same time.

Regards,
Marshal Antony
http://dotnetmarshal.com
"a" <aa***@bellsouth.net> wrote in message
news:Ob*************@TK2MSFTNGP12.phx.gbl...
When executing the ASP.NET app, I get:

"Error while trying to run a project: Unable to start debugging on the web server. A debugger is already attached. Would you like to disable future
attempts to debug ASP.NET pages for this projecty? Yes or No"

There are no compile errors. If I answer "Yes", it turns off the debug
option in one of my projects (data layer). If I answer "No", it returns to the IDE.

What do you think Micrsoft is really trying to say here if they wanted to be helpful?

Thanks,
Andy


Nov 18 '05 #3
Have you tried "regsvr32 aspnet_isapi.dll" in the .NET command prompt?

"Do Quyet Tien" <dq****@cmc.com.vn> wrote in message news:<Oh**************@TK2MSFTNGP11.phx.gbl>...
I see this error sometimes too, maybe IIS's configuration problem, not
VS.NET

Tiendq,
ti**@tienonsoftware.com

"a" <aa***@bellsouth.net> wrote in message
news:Ob*************@TK2MSFTNGP12.phx.gbl...
When executing the ASP.NET app, I get:

"Error while trying to run a project: Unable to start debugging on the web
server. A debugger is already attached. Would you like to disable future
attempts to debug ASP.NET pages for this projecty? Yes or No"

There are no compile errors. If I answer "Yes", it turns off the debug
option in one of my projects (data layer). If I answer "No", it returns

to
the IDE.

What do you think Micrsoft is really trying to say here if they wanted to

be
helpful?

Thanks,
Andy

Nov 18 '05 #4
a
GOT IT!

I ran "aspnet_regiis -i" from DOS, and it cleared up the problem. (Pretty
cryptic error message!)

Thanks for your suggestions.

Andy

"Karun" <ks*****@myway.com> wrote in message
news:74**************************@posting.google.c om...
Have you tried "regsvr32 aspnet_isapi.dll" in the .NET command prompt?

"Do Quyet Tien" <dq****@cmc.com.vn> wrote in message

news:<Oh**************@TK2MSFTNGP11.phx.gbl>...
I see this error sometimes too, maybe IIS's configuration problem, not
VS.NET

Tiendq,
ti**@tienonsoftware.com

"a" <aa***@bellsouth.net> wrote in message
news:Ob*************@TK2MSFTNGP12.phx.gbl...
When executing the ASP.NET app, I get:

"Error while trying to run a project: Unable to start debugging on the web server. A debugger is already attached. Would you like to disable future attempts to debug ASP.NET pages for this projecty? Yes or No"

There are no compile errors. If I answer "Yes", it turns off the debug option in one of my projects (data layer). If I answer "No", it
returns to
the IDE.

What do you think Micrsoft is really trying to say here if they wanted
to be
helpful?

Thanks,
Andy

Nov 18 '05 #5

This thread has been closed and replies have been disabled. Please start a new discussion.

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