After upgrading to ABP Framework version 7.4.3 and migrating to .NET 8, an unexpected casting error occurs in the authorization policy handling when attempting to retrieve application configurations using AbpApplicationConfigurationController.GetAsync.
Volo.Abp.AspNetCore.Mvc.ApplicationConfigurations.AbpApplicationConfigurationController.GetAsync (Volo.Abp.AspNetCore.Mvc) - Validation state: Valid
[administration-service_52ba6acd-7]: [15:13:57 ERR] ---------- RemoteServiceErrorInfo ----------
[administration-service_52ba6acd-7]: {
[administration-service_52ba6acd-7]: "code": null,
[administration-service_52ba6acd-7]: "message": "An internal error occurred during your request!",
[administration-service_52ba6acd-7]: "details": null,
[administration-service_52ba6acd-7]: "data": {},
[administration-service_52ba6acd-7]: "validationErrors": null
[administration-service_52ba6acd-7]: }
[administration-service_52ba6acd-7]:
[administration-service_52ba6acd-7]: [15:13:57 ERR] Unable to cast object of type 'System.Collections.Generic.Dictionary`2[System.String,System.Threading.Tasks.Task`1[Microsoft.AspNetCore.Authorization.AuthorizationPolicy]]' to type 'System.Collections.Generic.IDictionary`2[System.String,Microsoft.AspNetCore.Authorization.AuthorizationPolicy]'.
[administration-service_52ba6acd-7]: System.InvalidCastException: Unable to cast object of type 'System.Collections.Generic.Dictionary`2[System.String,System.Threading.Tasks.Task`1[Microsoft.AspNetCore.Authorization.AuthorizationPolicy]]' to type 'System.Collections.Generic.IDictionary`2[System.String,Microsoft.AspNetCore.Authorization.AuthorizationPolicy]'.
[administration-service_52ba6acd-7]: at Microsoft.AspNetCore.Authorization.AuthorizationOptionsExtensions.GetPoliciesNames(AuthorizationOptions options)
[administration-service_52ba6acd-7]: at Volo.Abp.Authorization.AbpAuthorizationPolicyProvider.GetPoliciesNamesAsync()
[administration-service_52ba6acd-7]: at Volo.Abp.AspNetCore.Mvc.ApplicationConfigurations.AbpApplicationConfigurationAppService.GetAuthConfigAsync()
[administration-service_52ba6acd-7]: at Volo.Abp.AspNetCore.Mvc.ApplicationConfigurations.AbpApplicationConfigurationAppService.GetAsync(ApplicationConfigurationRequestOptions options)
[administration-service_52ba6acd-7]: at Castle.DynamicProxy.AsyncInterceptorBase.ProceedAsynchronous[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo)
[administration-service_52ba6acd-7]: at Volo.Abp.Castle.DynamicProxy.CastleAbpMethodInvocationAdapterWithReturnValue`1.ProceedAsync()
[administration-service_52ba6acd-7]: at Volo.Abp.GlobalFeatures.GlobalFeatureInterceptor.InterceptAsync(IAbpMethodInvocation invocation)
[administration-service_52ba6acd-7]: at Volo.Abp.Castle.DynamicProxy.CastleAsyncAbpInterceptorAdapter`1.InterceptAsync[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo, Func`3 proceed)
Any assistance or guidance on resolving this issue in the updated environment would be highly appreciated.