473,385 Members | 1,757 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,385 software developers and data experts.

System.Web Not Found

I've got an ASP.NET app that is running just fine on a
production IIS server. I needed to setup a development
server to test some changes that are being made to the
app. I tried to copy the production server as closely as
I could. Same version of W2k Server, same version of
the .NET SDK, mimicked all the setting in IIS that I
could find. But the app still won't run on the new box.
I keep getting a Configuration Error, "File or assembly
name System.Web, or one of its dependencies, was not
found." I know the correct version of System.Web is
installed. I can got to the %system_dir%\assembly\
folder and look at it.

Is there a service or something that I forgot to turn
on? It seems like I'm not even getting off the ground
here. Any ideas?

Thanks,
Ryan
Nov 18 '05 #1
2 3859

Ryan,

Depending on how you deployed the project, you may need to go and add a
reference to System.Web from the Project / Add Reference... / .Net Tab from
within VS.Net on the development server and recompile. Dunno if this is the
case though. I had similar problems once!

Thomas Regin.
"Ryan Nash" <rn***@janicki.com> wrote in message
news:0a****************************@phx.gbl...
I've got an ASP.NET app that is running just fine on a
production IIS server. I needed to setup a development
server to test some changes that are being made to the
app. I tried to copy the production server as closely as
I could. Same version of W2k Server, same version of
the .NET SDK, mimicked all the setting in IIS that I
could find. But the app still won't run on the new box.
I keep getting a Configuration Error, "File or assembly
name System.Web, or one of its dependencies, was not
found." I know the correct version of System.Web is
installed. I can got to the %system_dir%\assembly\
folder and look at it.

Is there a service or something that I forgot to turn
on? It seems like I'm not even getting off the ground
here. Any ideas?

Thanks,
Ryan

Nov 18 '05 #2
Thanks for the reply, Thomas.

I should have mentioned in my first post that I just
copied and pasted the wwwroot folder from the old server
to the new one. This application was written a few years
ago by folks who are no longer at the company, so digging
up all the source might be a challange. If I can find
it, I'll try recompiling and see if that does the trick.

Thanks!
Ryan
-----Original Message-----

Ryan,

Depending on how you deployed the project, you may need to go and add areference to System.Web from the Project / Add Reference... / .Net Tab fromwithin VS.Net on the development server and recompile. Dunno if this is thecase though. I had similar problems once!

Thomas Regin.
"Ryan Nash" <rn***@janicki.com> wrote in message
news:0a****************************@phx.gbl...
I've got an ASP.NET app that is running just fine on a
production IIS server. I needed to setup a development
server to test some changes that are being made to the
app. I tried to copy the production server as closely as I could. Same version of W2k Server, same version of
the .NET SDK, mimicked all the setting in IIS that I
could find. But the app still won't run on the new box. I keep getting a Configuration Error, "File or assembly
name System.Web, or one of its dependencies, was not
found." I know the correct version of System.Web is
installed. I can got to the %system_dir%\assembly\
folder and look at it.

Is there a service or something that I forgot to turn
on? It seems like I'm not even getting off the ground
here. Any ideas?

Thanks,
Ryan

.

Nov 18 '05 #3

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

Similar topics

3
by: Michael Bøcker-Larsen | last post by:
Hi I'v been stuck on this problem for ages now. I have found that I'm not the only one with this problem, by looking through the different newsgroups. Hope you can help me! I know there is a...
3
by: Karl Hungus | last post by:
A cs file I compiled into an assembly dll is in my bin directory. In the cs file I have a using statement for System.Xml I compiled it using this command: csc /out:XmlContent.dll /t:library...
2
by: aallee83 | last post by:
i'm new in asp.net after develop my solution i copied it on the server where I want it to run but something cares... WHAT?!?! thank you in advance File or assembly name System, or one of its...
2
by: Kevin R. | last post by:
I have been ignoring this problem for a few weeks now, but it's becoming a bit annoying not to mention unproductive. Here it goes: I compile my project with no errors. Then after I debug/run it,...
4
by: james margey | last post by:
Hi to all, I have spent 3 days at this error and i have two days to go for a deadline, and i am about to go off my nut, the reason being: Microsoft dont seem to be able to provide a solution, I...
1
by: Olav Tollefsen | last post by:
I get the included error message when trying to run my ASP.NET application under Windows Server 2003 (with all updates installed). How can I troubleshoot this? Olav File or assembly name...
14
by: NormD | last post by:
We have a client-server app using Web Services on an IIS machine. The trace below shows that .NET is searching around for some things (e.g., SystemDrawing.DLL and System.Drawing.EXE) and taking a...
13
by: =?Utf-8?B?S2VzdGZpZWxk?= | last post by:
Hi Our company has a .Net web service that, when called via asp.net web pages across our network works 100%! The problem is that when we try and call the web service from a remote machine, one...
1
by: Allan Ebdrup | last post by:
I have a asp.net v2 website that runs fine on our development server. I have published the website to a stage server and it runs fine, but when I publish it to production I get the following error:...
4
by: yogarajan | last post by:
The specified module could not be found. (Exception from HRESULT: 0x8007007E) Description: An unhandled exception occurred during the execution of the current web request. Please review the stack...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
by: aa123db | last post by:
Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
0
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.