I have installed Visual Studio 2017 on a Windows 10 PC. I thought this would also install IIS Express. However, when I browse to localhost I get a localhost refused to connect error. The same error occurs when I try to browse to the http://localhost:49247 url for my solution in visual studio. I have tried installing IIS Express 10 separately and also tried turning on the IIS features in windows 10, but with the same results.
I've also tried changing the port number and deleting applicationhost.config, as suggested elsewhere on this site, but these didn't work for me either.
Can anyone tell me what I'm doing wrong?
Related
I installed Visual Studio 2019 last night with SQL Server components, and now whenever I try to view web pages in Chrome, I get a connection reset error. I assume it has something to do with IIS. I tried uninstalling IIS Express, but that didn’t seem to help. I checked all my connections and everything seems to be fine. I can ping google in the command line, but for some reason I just can’t view the web. Does anyone have any ideas?
Maybe your services are turned off, try entering the task manager with CTRL + ALT + DELETE, and look for SERVICES, the SQL SERVER server you are using, and check if it is stopped.
VS2019 install with SQL Server components causes err_connection_reset
when viewing the web
This is not expected behavior after VS installation. Maybe something in that installing process modified your IE settings.
Try resetting all IE options(IE options=>Advanced=>Reset) and reinstall Chrome browser.
I fixed this by removing all Visual studio installations and reinstalling VS 2019.
I don't remeber this being an issue before, and many threads are rather outdated now.
On my Windows 10 installation VS 2019 hosts my project at http://localhost:58402 just fine.
However when I go to change the url under Properties > Debug > App URL to 0.0.0.0:58402 I get the error:
Cannot connect to web server IIS Express
What I have tried:
Running VS 2019 as admin
Restarting computer
Deleting hidden VS folder
Modifying launchSettings.json in my API project properties folder
I can change the port just fine. But as soon as I change localhost to 0.0.0.0 the error occurs.
Update:
I have been using the NPM package iisexpress-proxy with great success now as a daily driver for 5 months now.
Had some difficulty with CORS, but disabling that for local debugging allows me to do everything I would expect.
https://www.npmjs.com/package/iisexpress-proxy
Please can someone help me, am getting this message whenever I start my windows 7 system:
Visual Studio Just-In-Time Debugger.
An unhandled exception ('System.IO.FileNotFoundException') occured in IAStorDataMgrSvc.exe [5824]. Just-In-Time debugging this exception failed with the following error: No installed debugger has Just-In-Time debugging enabled. In visual Studio, Just-In-Time debugging can be enabled from Tools/Options/Debugging/Just-In-Time.
I have uninstalled Visual Studio yet this challenge persists.
Because of the above error I can no longer properly use my wamp server.
Did you also install IIS when you installed Visual Studio.
IIS and the APache in WAMP are both web servers and both want to use TCP port 80. IIS is probably staring automatically and getting port 80 first so Apache cannot have it.
If you are not using IIS then uninstall it as well.
If you are then you will have to change IIS and probably some other bits so they dont start automaticaly. Do this on the Services dialog.
Ive got the same problem.
I dont know about the relationship betwin Visual studio and Wamp, and I somehow doubt its related, sence at the instal of VS2017 Ive had already instaled Wamp.
What I do know is that, even in offline instal mode this problem persists, my gues is that JustINtimeDebugger got locked.
My solution:
I killed the PowerShell.exe process (under vs_instalershell ) using File Explorer and install it later.
Note, this does not solve the problem it just bypass it.
Theoreticaly, next you should try to unlock the RegisterJustInTimeDebugger.ps1 file from C:\ProgramData\Microsoft\VisualStudio\Packages\Microsoft.VisualStudio.Debugger.JustInTime,version=15.0.26208.0 with (consider changing the path if needed):
Unblock-File -path "C:\ProgramData\Microsoft\VisualStudio\Packages\Microsoft.VisualStudio.Debugger.JustInTime,version=15.0.26208.0"
Altenative:
Update the System Variable __PSLockDownPolicy to 1 or delete it if it exists.
But I have failed to make it working even now.
I installed VS 2012 and connect to TFS but because of the framework 4.5 problems I had to uninstall framework 4.5 installed VS 2010 but now I cannot connect to TFS.
I added the server, but gives error when I try to connect to project collection.
I uninstalled VS 2012.
I cannot delete the local workspace and I think that might cause the problem. I get error:
TF31001: cannot connect to team Foundation Server at SERVERNAME. The server returned the following error: Field not found: 'Microsoft.TeamFoundation.IntegrationServiceIdentifiers.SyncService.'
PS: My teammates can connect to the server.
How can I get over this issue?
Thanks in advance
Did you already tried to go to the TFS through a webbrowser by surfing to it from your machine? And did you installed this piece of software to your visual studio 2010
This may appear like a strange answer but have you tried clearing your Temporary Internet files and cache? I've had a couple of problems over the years with TFS and have found this works for me generally with connectivity issues. Reference: http://technet.microsoft.com/en-us/subscriptions/ms244130(v=vs.90).aspx
I'm trying to run an MVC 4 project in IIS Express 8 (because that is apparently what comes with VS 2012) and every time I've tried to run it from VS, I get the following error.
Unable to launch the IIS Express Web server.
14:53:48: Error: Cannot initialize OLE
14:53:48: Error: Cannot initialize OLE
Launching IIS Express through WebMatrix seems to work fine. I've tried uninstalling and reinstalling, but nothing seems to work. Any suggestions?
I'm not sure this will help but it worked for me. After uninstalling IIS make sure you delete the IISExpress folder (on Windows 7 this is located in My Documents\IISExpress). This is where the IIS config files live and if you don't delete it after the uninstall the newly installed IIS will end up using the old config files.
I didn't see the OLE error you're having, but everything else is similar...
checking the event view, I was seeing an IIS error preloading .NET 4.0.30306. All the config files were pointing at 4.0.30319.
But... under my Windows/Microsoft.NET/Framework/ (and Framework64) I had what appeared to be a partial installation of a v4.0.30306.
Deleting both those .30306 folders and rebooting fixed the IIS Launch issue for me.