My .net application is running well in my local machine. I am using Visual Studio 2015. When I publish the website and upload it to the server space, I am getting the following error.
I can't understand why the problem has been occurring. My other projects are working well. Is there any problem during the time of publishing?
Any clue?
Thanks
Partha
Update-Package Microsoft.CodeDom.Providers.DotNetCompilerPlatform -r
You have to run this Code under Package Manual Console PM>
for more details visit Could not find a part of the path ... bin\roslyn\csc.exe
Most probably rosalyn folder is not available in you published bin folder.
If you face difficulties with rosalyn see this link
Related
I am creating an ASP .Net Core (2.0) MVC application within Visual Studio 2017 which was working absolutely fine.
After turning off my computer yesterday and coming back to my application today, I now receive this browser error when I start the application in chrome without debugging.
Running dotnet run within the directory of the application, I can access the site just fine. It is just when I run it via Visual Studio/IIS Express I get this error.
HTTP Error 502.5 - Process Failure
The application builds and compiles just fine. I have also cleaned the solution.
Looking in the event logs I find:
Application 'MACHINE/WEBROOT/APPHOST/MYAPP' with
physical root 'C:\Users\Ben Hawkins\Desktop\Development Folder
\Dev\Website\Version_2\MYAPP\MYAPP\'
failed to start process with commandline 'C:\Program Files
(x86)\Microsoft Visual
Studio\2017\Community\Common7\IDE\Extensions\Microsoft\Web
Tools\ProjectSystem\VSIISExeLauncher.exe -argFile "C:\Users\Ben
Hawkins\AppData\Local\Temp\tmp3547.tmp"', ErrorCode = '0x80004005 :
0.
Within my output window in Visual Studio 2017 I recieve this message under
ASP NET CORE WebServer
Failed to initialize CoreCLR, HRESULT: 0x80131534
What I have tried:
Cleaning the solution, rebuilding etc
Restarting the computer
Trying to launch another application. (Same result)
Created a new application from scratch. Same result.
Repairing Visual Studio Community 2017. Same result.
Stopping/Closing IIS Express
My setup was working perfectly yesterday and suddenly is not.
Thank you for your time. I hope we can find a solution.
We finally found the issue! After logging on to the machine as a different user, we saw a warning that the main user had ignored initially. There was a 0 byte file in the root of the directory named "Program" with no file extension. It appears that this causes some sort of issue when VSIISExeLauncher.exe is invoked through Visual Studio. (Note it would work if executed from the command prompt). After deleting the file, everything worked!
We do not know how this file was placed there for certain, but suspect it was some sort of copy error when the user was pulling in files from his old hard drive.
I don't know if anyone else will come across this, but if so hopefully this helps!
Maybe you need install previous versions of .NET Core, isn't it? I installed here and it works now. I had only .NET Core 2.0 installed and I realized that applications with 1.1 stopped so when running. In Windows' event logs I've had the same error registered.
Try to change the IISExpress to IIS by creating new IIS profile and change the Lunch to IIS. It resolved my problem.
I have hit a very similar issue with ASP.net Core 2.0. I had copied my VS project to a new one, and I was getting this error message.
After doing some research, I was able to determine that the nlog.config file was not copied into the bin > Debug > net461 folder. Once I did this, I was able to run my application.
I found it by running dotnet run from the command line on my project where the csproj files live.
Had same issue yesterday (windows 10).
Solved it this way:
Update Microsoft.AspNetCore to latest (Nuget manager - 2.1.3)
Make sure the sdk also updated to latest version. if not, update it manually from Nuget console like this:
Install-Package Microsoft.NETCore.App -Version 2.1.3
Download and install latest ASP.NET Core/.NET Core: Runtime & Hosting Bundle
from here
Same problem with version 2.2. Reinstalling .NET Core SDK fixed the problem for us.
In my case, my project was setup as a website in IIS and the file "bin\IISSupport\VSIISExeLauncher.exe" was missing in the project's directory.
I simply selected "IIS" when debugging the project in Visual Studio 2019 and it generated the missing file. It also generated 2 text files (IISExeLauncherArgs.txt, pidfile.txt) in the IISSupport folder, made changes to my web.config file, and my project ran successfully.
After that I was able to access the local website that was setup in IIS without running it in Visual Studio.
I am trying to publish my Web App in Visual Studio Professional 2013 but getting the following error
I got the same question asked over here but no useful answer.
Can anyone please help
You probably will be using older version, that was having an issue. refer detail [here]
Install the newer web deployment tool, should work.
which .net version are you using.
check web deploy version. if vs has 2 web deploy version, the vs get confuse to take which version. If it has 2 version, just uninstall vs and then instal it along with web deploy. if the Vs has one 1 web deploy version, you uninstall and install the web deploy. It will rectify your problem i hope.
You can refer This link
Check if version 9.0.0.0 of the assembly is installed in GAC. (from the VS2013 developer command prompt) gacutil /l Microsoft.Web.Deployment. Issues like this have occurred in the past where things worked, then after installing an update (or trying to install one) then reports of missing dlls, like nuget, occur.
The usual course of action is to repair the Visual Studio installation.
There is a problem with your publish profile. Delete the pubxml file located bellow Properties folder in your project and then create a new publish profile.
I got the same problem when older project runs into the new .NET Framework, for that you have to do the following.
Right Click on your project name->select Property Pages -> Click Build from the menu-> then select Target Framework .Net framework 4.5 or your current using framework..
"Could not load file or assembly" means the required file (of that mentioned version) is not available in the assembly (nor in the registry). All you gotta to do is to ensure this same is installed properly that would allow you to proceed further. The other things to ensure is the latest framework installed on your system.
Think you have some errors happen when to install or update Visual 2013, so you can reinstall again and this error will be fixed.
I recently updated my asp.net 3.5 web project from Visual Studio 2010 to Visual Studio 2012. Every time I try to create publish settings it says the following:
{There are errors in web.config. Please correct these errors and try again.
The first error is: "Web.config appears to be in invalid state. Please correct it and try again."}
I have been unable to determine what this means. I have no errors in my web.config that it is telling me about. I have search for this error and have come up with nothing.
Can someone please help me out?
I should also mention this entire project resides on a mapped drive. I am still able to open the project and publish it in Visual Studio 2010 but can't even create the publish settings in Visual Studio 2012.
I think the below steps would help you out.
Before performing publish make sure the project is changed to Release mode.
Do not perform publish as a website. Try and publish your website to a file system.
create a virtual directory and point that virtual directory to the published folder.
The above mentioned steps worked for me.
Recently I've upgraded from Visual Studio 2008 to Visual Studio 2010, however I'm having various problems when uploading my compiled web site to the live area. I'm doing exactly the same as I would have done with Visual Studio 2008, however, now I receive errors such as:
{filename}.aspx is not a pre-compiled file
masterpage.master does not exist
All these errors don't make sense. Has anyone encountered these problems before, and was a solution ever found?
Try run the Clean Solution command from the Build menu on your solution.
Try diagnosing by publishing to a brand new IIS location. Perhaps there are files from your VS2008 build that aren't being overwritten by your VS2010 build.
Are all the files present in the bin directory as you'd expect?
Is there an PrecompiledAppConfig.config file in the root?
You can run the Clean command by selecting Build -> Batch Build. You will see the options Build, Rebuild, and Clean in the dialog box.
The web site does not have to be created in IIS in order to use the Batch Build dialog.
Hope this helps,
Rick
you probably have not created an application or virtual directory on your server.
use IIS Manager to create it
Occasionally, when I open a visual studio 2003 ASP.NET project it seems to spend forever loading up then finally displays the following error message:
"The web server reported the following error while attempting to create or
open the web project located at the following URL:
http://localhost/myprojectname. The operation timed out."
Any idea why this happens and how to fix it?
The fix for me was to unregister the re-register iis for .net:
Open command window and navigate to C:\windows\microsoft.net\framework\v1.1.4322
Type in aspnet_regiis -u
Once finished uninstalling ASP.NET type in apsnet_regiis -i
Just performing aspnet_regiis -i by itself did not work.
Still unsure as to why this is happening but probably something to do with switching dev environments between Eclipse\Java\JBoss to VS2003\C#\IIS
This worked for me...
http://forums.asp.net/p/1192304/2066860.aspx
On my XP development machine I went to "C:\Documents and Settings\USERNAME\VSWebCache\USERNAME\" and deleted the folder matching my VS2003 solution name. (Actually I moved the folder to C:\Temp just in case). This worked, although one designer file would not load without a re-build and the start-up page needed to be re-marked. I don't understand why my solution depends on this VSWebCache (it re-appeared when I re-built my solution.) Can anyone explain this dependence? It's un-settling.
This Worked for me. Hopefully it will work for you people also.
Initially, I had tried these many things :
Open command window and navigate to C:\windows\microsoft.net\framework \v1.1.4322 Type in aspnet_regiis -u Once finished uninstalling ASP.NET type in aspnet_regiis -i (It was working sometimes but not always).
I tried by Clearing the vswebcache of Visual studio 2003, as per some forum answer, but didn't work out.
Then finally, I used my own technique and it worked for me. I took the old dll's for the project which was not getting load and i had replaced the dll's with old project dll's. After that my project got load into visual studio 2003. There will be one dll and pnb file with name of project which will get corrupted sometime and your project wont get load into IDE.
So, if you face similar issue, then you have two options:
1) Replace the Dll's with old dll's.
2) Delete the Dll and pnb file with project name and try to reload it again.(Deleting the dll is not going to affect your code and other dll's).
Hopefully it will work for you too :)