We've a legacy MVC website C# 4.6.1. In a brand new project MVC 4.6.1 it works just fine.
In the legacy solution I try to call
busControl.Start();
And it gets stuck there, but it never times out, so I don't have also any error message or any other lead to figure out the problem.
Is there a way to debug Masstransit ?
Any known issues related to this ?
Thanks !
Related
I have installed the visual studio 2017 for ASP.Net Core. I created Dot Net Core project. Build it successfully and run it but on Firefox it shows the blank page and on chrome it shows "**The localhost page isn’t working
localhost is currently unable to handle this request"
I thought there is a problem in code. I debugged the code and there is nothing wrong with the code. It's the default template and code generated for Asp.Net Core. I googled and tried many things like restart the VS, removed cache, etc but nothing worked for me. Then i uninstalled the VS 2017 and used C Cleaner to remove all temp files etc and installed the visual studio 2017 again but the same error came again. Then i created MVC application, console application in VS 2017 and both worked fine. Issue comes only in Asp.net core application. I use fiddler to see the request status and it is 500. I debugged the code but nothing wrong with the code(No Exception). I have tried many things but did not find anything helpful. Can anyone tell me what's the issue?
The blank page response can be caused by a number of reasons. Sometimes because you are lacking something in the system , routing issues, wrong code on the wrong location, .csproj configuration issues, permission issues, and many more.
There are a couple of things you can try:
Check to see if you have the appropriate ASP.NET Core Module installed in you system. (Either x86 or x64 depending on your system )
Make sure you have enabled IIS Integration in your code
See if you have the error middleware in your Configure code, it mostly helps to solve your issues by giving full detail.
Looks like you are running into error similar to this issue with browserlink .What version of browser link package do you have in your machine
Microsoft.VisualStudio.Web.BrowserLink should be 1.0.1 referring the templates
This SO post discuss the similar issue .If that does not solve, Please make sure you have 1.0.1 in your project referenced and then try this
Clearing your NuGet cache
dotnet nuget locals all --clear
Set Environment variable DOTNET_SKIP_FIRST_TIME_EXPERIENCE to 1 . This is to avoid caching packages
dotnet restore
Does it happens to be runtime compilation issues?
I stumble across this issues log while studying the feasibility of using ASP.Net Core for ERP System host on LinuxOS.
Issues #2017 on GitHub
Try setting
<PreserveCompilationContext>false<PreserveCompilationContext>
in your csproj
I am using an ane in our AIR application which works fine except on some machines(I have access to one such machine).
I tried other ane on that machine and that is running just fine.
Now after spending hours and hours I have come to know that the app crashes at this line:
objExtCtx = ExtensionContext.createExtensionContext("device.boost.NativeAdd",null);
this call never returns and my app crashes :(
What's more is everything works when I debug the application on that same machine.
This problem is common but no solution is available.
Any help will be appreciated.
Thank you.
I got the answer :)
seems like my c++ code was using some managed code and hence was dependent on .net framework and by default the target was set to .net 4.0.
Now my code crashes on the machines which have .net 3.5 or lower.
I think changing the target .net version should do fine..will update my answer if it does.
EDIT1: seems like vs2008 is needed to change the dependency to .net 3.5 and that too full version, as express version doesn't contain all the libraries required in the project.
So now the required platform becomes .net 4.0 .
for some reason I am getting an error "cannot read config file" when trying to set the SetExpressCheckout, I have copied across the web config settings, but for some reason I cannot read them, the error isn't very helpful other than what I have mentioned.
I am using mvc4, and to be honest I have had a problem reading the web.config in the past..
any suggestions would be much appreciated.
Just looked at this... thought it might help someone. Looked at the Inner Exception, saw it was looking for the Log4Net dll... so I gave it to the app and hey ho. It worked.
I had a similar problem and ended up getting both the core and merchant sdk source from GitHub. Change the SpecificVersion=True to False for the log4net reference in the core sdk and re-build it. I also re-targeted both for .net 4.0 so I re-built the merchant sdk with a reference to the new core sdk. Import both of these new dll's to your main project and you should be good to go. I had to change the config in 1 place for the section handler.
<section name="paypal" type="PayPal.Manager.SDKConfigHandler, PayPalCoreSDK"/>
since the Assembly name does not have the underscores if built from source (vs downloaded or added via NuGet).
A bit of explanation:
I was already using log4net version 1.11 before adding the sdk. The sdk was looking specifically for version 1.10. these 2 versions have a different public key, so 'simple' binding redirection won't work. If you have a reference to a different version of log4net (for example using ninject logging extensions requires min version 2.11 so these 2 ninject and the paypal sdk, are incompatible off the shelf).
so the root of the problem was actually caused by the dll version issues but manifested as a Configuration exception. check the inner exceptions and see what you get.
ok, just a quick update, I think it must be something to do with MVC, I have created a new empty asp project, copied the sdk config details across, created the same function call as I have in my mvc code, and called it from a simple asp button... and it works ??
does anyone have any ideas why I am getting an error in an mvc4 project, and not in a simple asp project ??
any help or ideas would be much appreciated.
I just installed NServiceBus, started to go through the getting started sample, but when I tried to create a MVC endpoint as suggested here http://docs.particular.net/samples/web/ I got an unexpected exception stating that this product type is not supported by this installation, all other endpoint type work.
Any ideas on how to solve this?
Cheers
It seems like you don't have the ASP NET MVC 3 project type installed on your environment.
Please try installing it from http://www.asp.net/mvc/mvc3.
If you have tried to install it using the Web Platform Installer Tool, be sure that you installed the right version and product (I use to make mistakes with so many similar named products).
I'd like to use ELMAH in an ASP.NET MVC 2 application running on .NET 4, but according to the project hosting site on Google code, it only supports .NET 1.1 and 2.0.
Is there a .NET 4 version of ELMAH already, or do I have to download the source and update whatever breaks myself?
Elmah works perfectly fine for ASP.NET 4.0.
However, there are a few tricks in getting it setup to work perfectly on an MVC website.
I have recently starting blogging about this topic so be sure to check out my blog series on logging in MVC. The first article covers getting Elmah set up and running for MVC using all the tricks that you can find about it on StackOverflow.
There is a link to downloadable code at the end of the article. Hope that helps.
http://dotnetdarren.wordpress.com/
I am using .NET 4.0 and I dont about a new version.... but I am using the elmah 1.1 and it works....:)..You may have to change source though to add custom fields or log additional values..which is bit of a pain...but get started here
Well it's open source nothing should prevent you from recompiling it using the .NET 4.0 framework.
This link has some information about running pre .NET4 web apps and .NET4 web apps in a server.
EDIT:
Actually you won't need to recompile ELMAH. According to this and this article the In-Process side by side execution should do the trick.
I had the same question so I downloaded the 1.1 src, opened it up in visual studio 2010, changed the project to target 4.0 and rebuilt it. I then dropped the dll in my ASP.NET MVC 2.0 app and it has worked fine.