I'm having trouble viewing an ASP.net site using the browse function within ISS. When I click browse I'm able to hit the directory page but when selecting the aspx page that I require I'm getting
The resource you are looking for has been removed, had its name changed, or is temporarily unavailable.
everything looks to be ok and I have looked at numerous pages around the issue I'm having however not all are clear , this is my first time publishing and trying to hit the asp.net app via ISS.
I have added pictures of what I'm up to and seeing, any help will be appreciated.
enter image description here
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In IIS7 I right click on the site and choose "Switch to content view" then add a text file called test.txt right click again and switch to features view. Double click the http redirect icon and see it's not forwarding.
Right click the site and switch to content view again now right click on test.txt and choose browse only to be forwarded to some other site that gives me 404 for not having /test.txt.
I don't know where to look anymore as the settings mentioned above would indicate there would be no forwarding but opening the file proves that it does.
When using forcecors plugin for firefox and making a ajax request to the text file I can see the response header: Location http://some_other_site/test.txt.
Hope it's something simple.
[update]
In the application I checked out the settings under "Url rewrite" and found a rule that redirects. Removed this rule and stopped started IIS but it's still forwarding. Could not find anything under System32\inetsvr\config that would indicate redirecting.
After removing the url rewrite rule and testing in the browser it kept on forwarding because I think my browser remembered it was moved. Cache settings on IIS should check if file has changed after it was last cached (I think last modified headers) but somehow a redirect works differently. Did not clear my browser cache and even doing that could still cause a problem with proxies caching it.
What I did was opening it this way:
http://develop.mysite.com/test.txt?refresh=newValue
Like magic I wasn't redirected and it works now. Start FF with another profile and see if that solves the problem as the new profile should not be aware of the sites response being "permanently moved" by a previous request.
I have used calender control in asp.net2.0, which on clicking of a image is openining in other window... with javascrupt window.open form... problem is on local environment is working fine...
but when deployed on server.. after opening image it showing The resource cannot be found.
HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly.
/Calender.aspx
i mean when its working in local.. how come its not working on server..
As the HTTP 404 is saying: the resource has not been found at the location you are expecting it to be.
Check if the Calendar.aspx page is actually present on the server.
If it is, see why the link to that page is wrong in that environment.
If it isn't, check what has gone wrong with the deployment to the server
I want to go live with my site.
...but I need help with a security violation I am incurring.
I've seen various threads on this forum regarding a crossdomain.xml file to include and link to, but I don't get it... no matter what I try I still end up with the same result. You'll note below that it is not recommended to use crossdomain hacks.
FWIW, this only happens when I export a release build... I can load the php data w/out an issue in my debug/developing phase locally in Flex.
What gives? When I make a PHP based request for data I always get this error popping up:
Error #2044: Unhandled securityError:.
text=Error #2048: Security sandbox
violation:
http://alubow.com/jml_testing/viewable/alubow_project.swf
cannot load data from
http://www.alubow.com/jml_testing/foldergrab.php?ipath=assets/bitmap/portrait_thumbs/&tpath=assets/bitmap/portrait_imgs/.
at utils.php::DirectoryReader() at
alubow_project/newScroller() at
alubow_project/mainClickOut()
Is there code I need to add to get this to work? Do I need to configure the server I am using?
I will need to go live with this site soon and these errors I am getting both locally and serverside (via a browser) are unacceptable.
COULD THIS BE A PROBLEM WITH THE FLASH PLAYER I HAVE INSTALLED?
I have the debugger version of flash player 10.
jml
The problem is with the www prefix. I guess you are trying to load a page with out the www subdomain and the URL you are looking for does have that prefix.
Now, what you need to do is one of the following:
change the request url
add both www.yourdomain.com And yourdomain.com to the crossdomain.xml
call the url dymanicaly. this is the best solution but needs some more work. you can get it done using ExternalInterface and connection to JS here. OR you can use the BrowserManager.
Enjoy!
It may be because your app is requesting from www.alubow.com when hosted from alubow.com, which triggers a request for http://www.alubow.com/crossdomain.xml, which doesn't exist. You could refer to your app as www.alubow.com/jml_testing/viewable/alubow_project.swf and avoid the error.
Alternately, you could add a crossdomain.xml file to www.alubow.com.
I know this is weird but for local files loaded through the flash player you probably just need to hit this page. Look near the top right for something that looks like an example image. It's actually a Flex application. Click successive tabs until you read the Global Security Settings panel (currently 3rd from the left, with an image of a globe and padlock). Select the "Edit locations" menu, and choose "Add location". You can then add your swf or your folder of swf's into the whitelist and they'll be able to access outside resources magically.
Why when I access an aspx (e.g., http://www.example.com/foo.aspx - not the real site) through IE6 would I get a 404 Error (i.e., "The page cannot be found") in IIS6
I've got scripts enabled for the website and I've tried with executables enabled as well.
Here is the full error:
The page cannot be found
The page you are looking for might have been removed, had its name changed, or
is temporarily unavailable.
------------------------------------------------------------------------------
Please try the following:
Make sure that the Web site address displayed in the address bar of your
browser is spelled and formatted correctly.
If you reached this page by clicking a link, contact the Web site
administrator to alert them that the link is incorrectly formatted.
Click the Back button to try another link.
HTTP Error 404 - File or directory not found.
Internet Information Services (IIS)
------------------------------------------------------------------------------
Technical Information (for support personnel)
Go to Microsoft Product Support Services and perform a title search for the
words HTTP and 404.
Open IIS Help, which is accessible in IIS Manager (inetmgr), and search for
topics titled Web Site Setup, Common Administrative Tasks, and About Custom
Error Messages.
I can get to Default.htm in the same directory, so I know the path is right. I've opened it up to everyone (temporarily) so I know the permissions are right.
It could be a lot of things. I had this issue today because .NET had not been re-initialized after installing IIS (aspnet_regiis -i -enable or equivalent).
Check that the anonymous user under which the site runs has read access to the file foo.aspx.
IIS6 and later uses a 404 response, thereby not letting an attacker know whether such a file even exists.
I just happened to find another culprit for this issue. My foo.aspx page referenced a particular master page that had a <%# Register %> directive to a user control that did not exist. Removing the reference to the non-existent user control caused my foo.aspx to load instead of 404.
I found a solution here.
The real catch was using this:
Response.TrySkipIisCustomErrors = true;
The site is pointing to a different directory where the page is not.
It could be permissions, however I would think you would get an access error instead.
I'm assuming you are running IIS.
Check that www.example.com is going to the site that you think it is.
If you are hosting multiple sites on the same IP using host headers you may want to double check the name you are using is going to the site you think it is.
Ray and Joe probably have it. In order to serve any file type, IIS has to have a mapping for it. Aspx files require that they be mapped to the AspNet ISAPI dll, which the .Net installation normally takes care of. If you install IIS after .Net (and I'm sure there are other situations), you have to initiate this yourself by running aspnet_regiis.
ALTERNATE SOLUTION (same error perhaps different cause).
I had installed Visual Studio 2008 Pro without SQL Express it, and it caused this same error. Reinstallation of VS2008 with sql express included seemed to have corrected the problem, or perhaps the install took other actions. I did try to register ASP.net numerous times prior but no luck however it is definitely the most probable cause Just posting my experience for those pulling their hair as I was..
Thanks
If you register the .NET 4 version of IIS, you may find it's grabbed the registration of the aspx extension. If ASP.NET v4 is prohibited then 404 will be returned
I had this issue where some customers were reporting the 404.0 and some didn't have the problem at all(same page). I was able to navigate to any of the pages with no problems from my machine. Some customers would refresh and it would go away. I am using .Net 4.5.2 and IIS 7.5.
Looking at the IIS log file I would see:
sc-status sc-substatus sc-win32-status
404 0 2
sc-status.sc-substatus: 404.0 - Not Found
sc-win32-status: 2 - ERROR_FILE_NOT_FOUND
https://msdn.microsoft.com/en-us/library/windows/desktop/ms681382(v=vs.85).aspx
https://en.wikipedia.org/wiki/HTTP_404
I found the problem was I had deployed a new version of the website in which the old version of the website had RouteConfig.cs/FriendlyUrlSetting setup by creating a project using the web forms template. The new version was created using an empty template. So obvious to me now.. no URL routing. Customers had a cache issue with certain pages on their machine(no .aspx extension) and having them clear browser data ultimately fixed the problem.
I got this issue when I tried using a different drive to host my apps. I ended up moving them to the wwwroot folder because it was working there and I did not have to time figure out why it is not working on the E:\ drive.
I had bin\roslyn compiler missing. Adding that all worked fine.
Check for double quote errors. I started getting a 404 on a single page because I accidentally had this:
<asp:TemplateField HeaderText="ImageURL"">
instead of this:
<asp:TemplateField HeaderText="ImageURL">
For an aspx page, error 404 can be quite misleading! I have seen all the answers and they presuppose assuming various issues with the file, page, path, etc. but the simplest issues is the fact that if there is an error in your asp page (i.e bad format, improper usage of control, etc. asp will think the page does not exist and will post a 404 when in all actuality, it is easy to ascertain if there is a bad format by simply clicking on design mode. If the page does not render no need to do anything else but look at what is causing the render error, fix and viola'! Your page shows since it was never missing or can't be found, but it simple did not know how to display! Too often people go looking for the wrong solutions and waste so much time! Hope this helps somone. :-)