IIS 7 also creates “IUSR” as default user to access files via IIS. So make user IUSR has read access to files/folders. How to check if IUSR has read Access? Right Click -> Folder -> Properties -> Security Tab See if IUSR is in Group or user names list, If No. Click Edit -> Add … Read more
Recycling Recycling is usually* where IIS starts up a new process as a container for your application, and then gives the old one up to ShutdownTimeLimit to go away of its own volition before it’s killed. *- usually: see DisallowOverlappingRotation / “Disable overlapped recycle” setting It is destructive, in that the original process and all … Read more
There may be many reasons for the above problem. You need to check this:- Unable to Start Debugging on the Web Server On a side note:- Go to IIS and check that the App Pool you are using is started. Try this from your command line:-
You should install IIS sub components from Control Panel -> Programs and Features -> Turn Windows features on or off Internet Information Services has subsection World Wide Web Services / Application Development Features There you must check ASP.NET (.NET Extensibility, ISAPI Extensions, ISAPI Filters will be selected automatically). Double check that specific versions are checked. Under Windows Server 2012 R2, these options are split into 4 & 4.5. … Read more
The 2nd option is the one you want. In your web.config, make sure these keys exist:
Make sure your application pool identity account on your server has permissions to start that service. It works on your ASP.NET Development Server because it runs under your user account (admin) In a default IIS configuration, this account is Network service or ApplicationPoolIdentity (depending on IIS version) and usually cannot manage services. So, change the … Read more
I am having the following error: The project works fine on localhost. But when I run it on IIS (7.5) I get the above exception. My project is .net 4.5 project (Web.API 2.2), I am using AngularJS for UI in this project. I have tried running “aspnet_regiis – i” as somewhere this was accepted as … Read more
Exit code 255 sounds like a .NET exception within the tool (target application) you’re running. You’ll not be able to catch this exception in your code. I would register a debugger for the target application to see what exception it throws: Go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options Create a key with the name of the executable you’re … Read more
I have solved this issue by converting this .crt file into a .pfx file using following method. To convert .crt to .pfx, we need CSA certificate (Private Key) provided by hosting provider. Below are the steps to convert this: Download and install OpenSSL software from below link based on your system type https://slproweb.com/products/Win32OpenSSL.html Run the following command on command prompt:openssl pkcs12 -export -out … Read more
There are several other posts about this now and they all point to enabling TLS 1.2. Anything less is unsafe. You can do this in .NET 3.5 with a patch.You can do this in .NET 4.0 and 4.5 with a single line of code In .NET 4.6, it automatically uses TLS 1.2. See here for … Read more