Getting errors in project when new the client

Question

Getting errors in project when new the client

dmikov opened this issue 7 years ago · 4 comments

System.TypeLoadException occurred
HResult=0x80131522
Message=Inheritance security rules violated by type: 'System.Net.Http.WebRequestHandler'. Derived types must either match the security accessibility of the base type or be less accessible.
Source=Consul
StackTrace:
at Consul.ConsulClient..ctor(Action1 configOverride, Action1 clientOverride, Action`1 handlerOverride)
at Core.ServiceDiscovery.ConsulProvider.get_Client() in C:\Sources\platform-dotnet\Core\ServiceDiscovery\ConsulProvider.cs:line 25

The line 25 is simply var client = new ConsulClient

Answer 1 · 2017-09-04T16:42:31.000Z

What recently changed? Is this in a new project on your side? What version of .NET (Framework or Core, versions of what you're trying to run it with)?

Answer 2 · 2017-09-04T21:27:33.000Z

Nothing changed. I tried to use it in this particular project and it started to fail on creating of the client. The other project in the same solution have no problems. The 4.6.1 Framework, command line executable is the project properties.

Answer 3 · 2017-09-04T23:18:57.000Z

Looks like you hit this: https://github.com/dotnet/corefx/issues/11100 - I'm trying to figure out what changes I can make to fix this on my side but there may be a workaround on your side as well?

Answer 4 · 2017-09-05T01:01:51.000Z

Thank you. Force installing System.Net.Http 4.3.2 did the trick. I wonder why web api project (core 1.1) didn't have that problem. But all is great now.