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- ABP Framework version: v4.3.3
- UI type: Angular
- DB provider: EF Core
- Tiered (MVC) or Identity Server Separated (Angular): yes
- Exception message and stack trace: Error 500 when getting Application Configuration
- Steps to reproduce the issue:"
Hi, I have created a project using ABP Monolithic Architecture and have deployed to IIS on my client's windows server.
I've created 2 websites in the IIS, one for the Swagger API and Another for the Angular Frontend. Everything works fine with the deployment no issues, its just that occasionally it will encounter error 500 when calling for Application Configuration. This should be to get the localizations and set up the permissions, and should be called when accessing the Angular page. This happens once every 1-2 days, and the current solution is to directly restart the IIS from the server itself. Was wondering if this issue is common when deployed to IIS.
Above is the image containing the error when loading the Angular Page.
Thank you! Jordan Chen
5 Answer(s)
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0
hi
Please share the logs of this 500 error. liming.ma@volosoft.com
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Hi Liming,
Sorry for the delay, we had to obtain the logs when it happened. Attached is the link for the log.
https://drive.google.com/file/d/1SbmIA4FRPXKC4LEbAGem6TuSRbnEDP3E/view?usp=sharing
Thanks, Jordan Chen
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hi
You can check the code of
FilterValueAppService.cs:line 50[11:05:12 ERR] One or more errors occurred. (A task was canceled.) System.AggregateException: One or more errors occurred. (A task was canceled.) ---> System.Threading.Tasks.TaskCanceledException: A task was canceled. at System.Threading.Tasks.Task.GetExceptions(Boolean includeTaskCanceledExceptions) at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions) at System.Threading.Tasks.Task`1.GetResultCore(Boolean waitCompletionNotification) at System.Threading.Tasks.Task`1.get_Result() at KMS.FilterValues.FilterValueAppService.GetFilters() in D:\Work\EPF\KMS\aspnet-core\src\KMS.Application\FilterValues\FilterValueAppService.cs:line 50 -
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Hi,
I've checked the code of
FilterValueAppService.cs:line 50But it is just calling retrieving a list using its respective repository.
I've tried to run the api
api/abp/application-configurationlocally and on its own, it did not (also should not) hit the code above. Could this be related to caching used by abp?Thanks, Jordan
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hi
Make your method async, and call GetListAsync by
await
