Power Platform Community Forum Thread Details

I have created a Model Driven app in my SANDBOX environment. A new custom role which has access to 2 entity and 1 Business process flow was created. When I assign the app to another user with custom role, below message is displayed on Browser.

We are experiencing some errors while trying to load the application

Application failed to load
Technical Details
at Microsoft.Crm.Extensibility.OrganizationSdkServiceInternal.Execute(OrganizationRequest request, InvocationContext invocationContext, CallerOriginToken callerOriginToken, WebServiceType serviceType, Boolean checkAdminMode, ExecutionContext executionContext, Dictionary`2 optionalParameters) (unknown)
at Microsoft.Crm.Extensibility.OData.CrmODataExecutionContext.Execute(OrganizationRequest request) (unknown)
at Microsoft.Crm.Extensibility.OData.CrmODataMetadataServiceDataProvider.RetrieveMetadataForEntityType(CrmODataExecutionContext context, Type crmType, EntityQueryExpression entityQuery, String entityId, String crmPropertyName, Boolean retrieveAllSettings) (unknown)
at Microsoft.Crm.Extensibility.OData.CrmODataMetadataServiceDataProvider.RetrieveEdmEntityCollection(CrmODataExecutionContext context, String entitySetName, String castedEntityName, ODataQueryOptions queryOptions) (unknown)
at Microsoft.Crm.Extensibility.OData.EntityController.<>c__DisplayClass35_0.<GetEntitySetInternal>b__0() (unknown)
at Microsoft.PowerApps.CoreFramework.ActivityLoggerExtensions.Execute(ILogger logger, EventId eventId, ActivityType activityType, Action action, IEnumerable`1 additionalCustomProperties) (unknown)
at Microsoft.Xrm.Telemetry.XrmTelemetryExtensions.Execute(ILogger logger, XrmTelemetryActivityType activityType, Action action) (unknown)
at Microsoft.Crm.Extensibility.OData.EntityController.GetEntitySetInternal(String entitySetName, String castedEntityName, CrmODataExecutionContext context, CrmEdmEntityObjectCollection crmEdmEntityObjectCollection, ODataQueryOptions queryOptions) (unknown)
at Microsoft.Crm.Extensibility.OData.EntityController.GetEntitySetImplementation(String entitySetName) (unknown)
at Microsoft.PowerApps.CoreFramework.ActivityLoggerExtensions.Execute[TResult](ILogger logger, EventId eventId, ActivityType activityType, Func`1 func, IEnumerable`1 additionalCustomProperties) (unknown)
at Microsoft.Xrm.Telemetry.XrmTelemetryExtensions.Execute[TResult](ILogger logger, XrmTelemetryActivityType activityType, Func`1 func) (unknown)
at lambda_method(Closure , Object , Object[] ) (unknown)
at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass10.<GetExecutor>b__9(Object instance, Object[] methodParameters) (unknown)
at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(HttpControllerContext controllerContext, IDictionary`2 arguments, CancellationToken cancellationToken) (unknown)
at anonymous (XXXXX/---%20End%20of%20stack%20trace%20from%20previous%20location%20where%20exception%20was%20thrown%20---)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() (unknown)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) (unknown)
at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__0.MoveNext() (unknown)
at anonymous (XXXXX/---%20End%20of%20stack%20trace%20from%20previous%20location%20where%20exception%20was%20thrown%20---)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() (unknown)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) (unknown)
at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__2.MoveNext() (unknown)
at anonymous (XXXXX/---%20End%20of%20stack%20trace%20from%20previous%20location%20where%20exception%20was%20thrown%20---)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() (unknown)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) (unknown)
at System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__1.MoveNext() (unknown)