I have cleaned up the .net frame work 4.0 from my system using clean utility. It was uninstalled .net frame work framework 4.0. Then i tried to reinstall 4.0 using the set up file got from below link.
http://msdn.microsoft.com/en-us/netframework/aa569263.aspx
But i am getting installation failed error.
Error msg : Installation failed with error code: (0x80070643), "Fatal error during installation.
I am using windows server 2008 32bit OS.
Can any one please give me a solution?
Regards,
Karthik.
This usually means you already have a .NET installation on your system but it's corrupted.
If this is the case you can try the following:
Go to Control Panel->Programs and Features and open the .NET Framework 4 Client Profile installer.
Select Repair .NET Framework 4 Client Profile to its original state. Reboot afterwards.
After this is done try to reinstall .NET Framework 4 using the offline installer
http://www.microsoft.com/en-us/download/details.aspx?displaylang=en&id=17718
Related
I need to upgrade an application in a Windows Server 2016 machine, and in order to do so they require ASP.NET Core runtime to be v3.1.1 or higher. I have installed v6.0.8, but when running the application installer it seems to still be detecting the old version and therefore can't run the update. I checked the new version is installed using "dotnet --list-runtimes" and it shows OK. I have also checked the registry, and confirmed the new version is there. I have restarted IIS as well. But so far nothing. What could I possibly be missing? I don't have control over the application code, so I can't access the runtime json file to modify version used as I have seen in some solutions.
Any help, appreciated. Thanks.
It was not possible to find any compatible framework version
The specified framework 'Microsoft.NETCore.App', version '1.1.2' was not found.
Check application dependencies and target a framework version installed at:
Alternatively, install the framework version '1.1.2'.
I installed Windows (Server Hosting) installer and Runtime Installer 64-bit but still facing this issue
I tired all possible solutions but nothing is working for me
please help me!
Thank You
Try running your website from the command line with command below:
dotnet YourWebApp.dll
This way you'll be able to see any errors which may be preventing your website from starting. You can then follow the erros shown and look for their specific fixes.
Sorry if this is not suitable place to post it.
I have completed my program and already build it. it has no problem running on my laptop but when i run on other laptop, there is an error appear
To run this application you must first install one of the following version of
.NET framework: v4.0.xxxxx
Contact your application publisher about obtaining the appropriate version of .Net framework
How do i check my program using which kind of .Net framework for running the program? can i just disable it?
You need to download and install the .Net Framework on your other laptop.
If you have an installation project, you can have this happen automatically when the application is installed on another computer.
I tried to change the Target Framework on my app recently from .NET Framework 4.5 to 4.5.2, but if I do I get the following error when trying to build: "'Forms' is not a member of 'Windows'" (that is, System.Windows.Forms). Changing to 4.5.1 works normally. I'm using Visual Studio 2013 Ultimate.
I had this error when changing to 4.5.2.
In my case the error was related to a MessageBox ... I replaced: "Windows.Forms.DialogResult.Yes" (which caused the same error message) with "System.Windows.Forms.DialogResult.Yes" which did the trick.
I had the same problem, me too with Windows.Forms.DialogResult enumeration values.
The project automatically imports System and System.Windows.Forms namespaces and worked fine up to 4.5.1.
In 4.5.2 I had to remove Windows.Forms. and just leave DialogResult.Ok (or whatever else) in my code, it seems to be a problem with namespaces resolution.
Make sure that you add System in front of the Windows.Form.
I ran into this with an application still targeted to .NET 4.0, where it failed on one (new) build server, but ran on my older ones.
I narrowed it down to the .NET 4.0 Targeting Pack only being installed on the old build servers. Targeting pack is included in Visual Studio, or the Windows 7.1 SDK. It is for some reason not distributed separately, and with support ending for .NET 4, 4.5 and 4.5.1, I don't suspect this is likely to change. Because my older servers have been around a couple years, they've gone through in-place upgrades and so had the targeting pack already.
When you install Windows 7.1 SDK on Server 2012R2, it complains something to the effect of "A pre-release version of .NET 4 is installed, please install the RTM version". As far as I can tell, it's simply because a newer version) is installed -- Server 2012R2 comes with 4.5.1. I tried to uninstall all newer versions, but was unable to get the SDK to install the targeting pack.
So to install:
Download the Windows 7.1 SDK ISO image
Unzip it
Run Setup\MTPack\netfx_dtp.msi EXTUI=1
You should now have a %programfiles(x86)%\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.0\ folder with the 4.0 stuff.
(EXTUI=1 bypasses the restriction that it can't be installed separately).
This allowed me to compile projects still targeting 4.0 (or re-build old revisions/branches that were targeting it at the time).
I have a Build server which has TFS 2010 Build Service installed. I have 2 Build Agents and 1 Controllers configured. One of our projects have been converted to Visual Studio 2012.
I found out that .NET framework 4.5 comes with new version of MSBuild which is version 4.5.
I installed .NET framework 4.5 on the Build Server because prior to installing it every time the project was built I kept getting the following error:
"Solution is of version '12.00' which is not currently supported".
After installing .NET 4.5, I still run into the same issue.
How could I go about resolving this?
Do I have to configure the Build Agent to use the new MSBuild 4.5 in order to build this particular project or do I set something in the projects solution file itself? If so how?
I would really appreciate if somebody could assist me with this please?
Try install vs2012 on the build server, while i don't believe it's strictly needed it's the easiest way to get all the requirements installed.
We have installed VS2012 on the build agent. Interestingly when I RDC to the build agent and then run msbuild from the command line everything works fine. So the issue looks like it happens before we even get to MSBuild.