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Activities of "trendline"

I already checked the post, I am not using Azure, I am using my own server.

On more question:

where to implement a custom Cryptography logic in Protect/Unportect methods? which file to modify?

My scenarios is delete a record in application service, the method defined in Application Service is 'DeleteItem', before do a delete action to entity, I need to return some messages to UI, such as,

1 It cannot be deleted, because something 2 It be deleted, the deleted identifier is xxx, the item name is xxx.

I knew there is a "UserFriendlyException" could throw exception to UI, but it will caused the network with 500 internal server error status.

Is there ABP provided a common message dto to transfer message?

I am using aspnetzero version 2.2.0, the chat message feature which provided by SignalR, it works fine when debugging in visual studio on local machine. But after deployed the site to server, it returns 500 internal server error via below request URL:http://www.mysite.com/signalr/negotiate?clientProtocol=1.5&connectionData=%5B%7B%22name%22%3A%22abpcommonhub%22%7D%2C%7B%22name%22%3A%22chathub%22%7D%5D&_=1483523711860

I am using visual studio site publish deployed the site, is there something missed to deploy or missed some configurations?

Is there a v4.7.1 download available? The download url you provided I can't access, GitHub.com display 404 page, is there permission issues with my account?

One more question, Where to get the latest metronic theme?

I got this exception log from windows application logs, but now the issue resolved, but I don't know how it is be fixed. May be it caused by the connection string to database is not correct, but before I update the connection string when the website first running the dataset also be initialed created, so I don't think it is caused by database connection string, really is an outlandish exception, and it cost me a lot of time investigate it.

I published my project which based on aspnetzero with asp.net core on IIS, It cannot run, even ABP already initialed the database, when visit the site it displays 500 error.

After check the logs, I found below exception messages:

Application: Viewtance.SRP.Web.exe Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception. Exception Info: System.ObjectDisposedException at System.Runtime.InteropServices.SafeHandle.DangerousAddRef(Boolean ByRef) at System.StubHelpers.StubHelpers.SafeHandleAddRef(System.Runtime.InteropServices.SafeHandle, Boolean ByRef) at Microsoft.AspNetCore.Server.Kestrel.Internal.Networking.Libuv+NativeMethods.uv_async_send(Microsoft.AspNetCore.Server.Kestrel.Internal.Networking.UvAsyncHandle) at Microsoft.AspNetCore.Server.Kestrel.Internal.Networking.Libuv.async_send(Microsoft.AspNetCore.Server.Kestrel.Internal.Networking.UvAsyncHandle) at Microsoft.AspNetCore.Server.Kestrel.Internal.KestrelThread.PostCloseHandle(System.Action`1

I searched the web, cannot found any useful info, how to fix?

And, I also published a asp.net core website which come from visual studio scaffold, it works fine with the same hosting environments.

Thanks advance, if you could give me some guides to resolve this trouble issue.

Many thanks for your support.

I already fixed by install .Net core 1.1.0 runtime on my machine.

It already existed the configurations in global.json. It seems no entrance to install the Microsoft.NetCore.App 1.1.0

I just upgraded my projects to ABP 1.1.1 and asp.net core 1.1.0, but when I running the *.EntityFramework to do database migration I got below messages:

E:\Users\trendline\Source\Repos\SRP\SRP\src\Viewtance.SRP.EntityFramework>dotnet ef database update The specified framework 'Microsoft.NETCore.App', version '1.1.0' was not found.

  • Check application dependencies and target a framework version installed at: C:\Program Files\dotnet\shared\Microsoft.NETCore.App
  • The following versions are installed: 1.0.0 1.0.0-rc2-3002702 1.0.1
  • Alternatively, install the framework version '1.1.0'.

How to resolve this issue?

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