Hi,
Has any experience the below error when adding a Xamarin Forms Map to the ASPNET Zero Xamarin app?
On app startup during the splash display
Unhandled Exception:
Java.Lang.RuntimeException: Unable to start activity ComponentInfo{com.[PROJECTNAME].Mobile/md53fe6e38767471a4d81890f4256fb3813.SplashActivity}: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity.
It fails on the SplashActivity right after the OnCreate method:
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
UserDialogs.Init(this);
ConfigureFlurlHttp();
SetExitAction();
}
We are using Xamarin.Forms.Maps version 2.3.4.347 any newer version causes compile errors in the googleplayservices java classes
Any assistance would be greatly appreciated.
Thanks,
Riaan
Hi,
I want to create menu items for the ASPNETZERO CORE MVC/JQUERY Public wesite similar to those of <a class="postlink" href="http://www.aspnetzero.com">http://www.aspnetzero.com</a>.
For example, if the user clicks on the "About" menu item, it should scroll to the About section on the HomePage, same with the "Packages" menu.
Herewith my current FrontEndNavigationProvider. Each menu item is currently its own page (which is working as expected).
//HOME
.AddItem(new MenuItemDefinition(
FrontEndPageNames.Home,
L("HomePage"),
url: ""
)
//ABOUT - Should navigate to ABOUT section in HomePage
).AddItem(new MenuItemDefinition(
FrontEndPageNames.About,
L("AboutPage"),
url: "About"
)
//PACKAGES - Should navigate to PACKAGES section in HomePage
).AddItem(new MenuItemDefinition(
FrontEndPageNames.Packages,
L("PackagesPage"),
url: "Packages"
)
//CONTACT
).AddItem(new MenuItemDefinition(
FrontEndPageNames.Contact,
L("ContactPage"),
url: "Contact"
)
Thanks in advance,
Riaan
Hi,
I've just upgraded our site to 4.1.4 with the new public website. After logging in form the public website I'm redirected back to the public website. Is this correct? Since the App site is running on a different port, should I not be redirected there after login, or must I do it myself (and how)?
(or is there something wrong with my setup?)
Hi,
I've migrated the v4.1.1 code into my current application but encountered an Internal Server Error in the Host Admin Site. Thinking I made a mistake, I've downloaded the latest v4.1.1 code and ran it as a clean installation (without any modifications) and still encountered the Internal Server Error when signing into the Host Admin site.
Below traces of the web requests that gives the Internal Server Error, as well as a log extract, and the code portion I was able to trace where the exception occurs.
HTTP/1.1 500 Internal Server Error
Transfer-Encoding: chunked
Content-Type: application/json; charset=utf-8
Server: Kestrel
X-SourceFiles: =?UTF-8?B?QzpcVGVtcFxhc3BuZXQtY29yZVxzcmNcTXlDb21wYW55TmFtZS5BYnBaZXJvVGVtcGxhdGUuV2ViLk12Y1xhcGlcc2VydmljZXNcYXBwXFRlbmFudFxHZXRUZW5hbnRz?=
X-Powered-By: ASP.NET
Date: Tue, 27 Jun 2017 20:58:55 GMT
cf
{"result":null,"targetUrl":null,"success":false,"error":{"code":0,"message":"An internal error occurred during your request!","details":null,"validationErrors":null},"unAuthorizedRequest":false,"__abp":true}
0
INFO 2017-06-27 22:24:54,089 [93 ] ore.Mvc.Internal.ControllerActionInvoker - Executing action method MyCompany.AbpZeroTemplate.MultiTenancy.HostDashboard.HostDashboardAppService.GetDashboardStatisticsData (MyCompany.AbpZeroTemplate.Application) with arguments (MyCompany.AbpZeroTemplate.MultiTenancy.HostDashboard.Dto.GetDashboardDataInput) - ModelState is Valid
ERROR 2017-06-27 22:24:55,420 [102 ] Mvc.ExceptionHandling.AbpExceptionFilter - Incorrect syntax near 'OFFSET'.
Invalid usage of the option NEXT in the FETCH statement.
System.Data.SqlClient.SqlException: Incorrect syntax near 'OFFSET'.
Invalid usage of the option NEXT in the FETCH statement.
at System.Data.SqlClient.SqlCommand.<>c.<ExecuteDbDataReaderAsync>b__107_0(Task`1 result)
at System.Threading.Tasks.ContinuationResultTaskFromResultTask`2.InnerInvoke()
at System.Threading.Tasks.Task.Execute()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.EntityFrameworkCore.Storage.Internal.RelationalCommand.<ExecuteAsync>d__26.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.EntityFrameworkCore.Query.Internal.AsyncQueryingEnumerable.AsyncEnumerator.<BufferlessMoveNext>d__9.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.EntityFrameworkCore.Storage.Internal.SqlServerExecutionStrategy.<ExecuteAsync>d__6`2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.EntityFrameworkCore.Query.Internal.AsyncQueryingEnumerable.AsyncEnumerator.<MoveNext>d__8.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.EntityFrameworkCore.Query.Internal.AsyncLinqOperatorProvider.SelectAsyncEnumerable`2.SelectAsyncEnumerator.<MoveNext>d__4.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.EntityFrameworkCore.Query.Internal.AsyncLinqOperatorProvider.SelectAsyncEnumerable`2.SelectAsyncEnumerator.<MoveNext>d__4.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.EntityFrameworkCore.Query.Internal.AsyncLinqOperatorProvider.ExceptionInterceptor`1.EnumeratorExceptionInterceptor.<MoveNext>d__5.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.EntityFrameworkCore.EntityFrameworkQueryableExtensions.<ToListAsync>d__129`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
at MyCompany.AbpZeroTemplate.Authorization.Users.UserLinkAppService.<GetRecentlyUsedLinkedUsers>d__8.MoveNext() in MyCompany.AbpZeroTemplate.Application\Authorization\Users\UserLinkAppService.cs:line 95
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.AspNetCore.Mvc.Internal.ObjectMethodExecutor.<CastToObject>d__38`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.<InvokeActionMethodAsync>d__27.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.<InvokeNextActionFilterAsync>d__25.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Rethrow(ActionExecutedContext context)
at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.<InvokeNextExceptionFilterAsync>d__24.MoveNext()
ClientConnectionId:f4add014-f6fe-4e6c-a301-971708f04b74
Error Number:102,State:1,Class:15
I was able to trace the exception to this section of the code:
public async Task<GetNotificationsOutput> GetUserNotifications(GetUserNotificationsInput input)
{
var totalCount = await _userNotificationManager.GetUserNotificationCountAsync(
AbpSession.ToUserIdentifier(), input.State
);
var unreadCount = await _userNotificationManager.GetUserNotificationCountAsync(
AbpSession.ToUserIdentifier(), UserNotificationState.Unread
);
var notifications = await _userNotificationManager.GetUserNotificationsAsync(
AbpSession.ToUserIdentifier(), input.State, input.SkipCount, input.MaxResultCount
); // <-- This is where the exception occurs
return new GetNotificationsOutput(totalCount, unreadCount, notifications);
}
Any assistance would be appreciated
Thanks,
Riaan
Hi,
(Article [https://aspnetzero.com/Documents/Development-Guide-Core#authentication]) refers)
On a fast connection (PC) I'm able to get a token back when making a call to "https://mysite.xyz/api/TokenAuth/Authenticate" as per the above article.
On a slow connection (high latency) the response I get back is "Internal Server Error".
The slow connection is either when making the dynamic WebAPI call from our app running on a mobile phone or a shaped internet connection.
How/where can I increase the timeout in my ASPNETZERO app in order to allow for slow request/response?
Thanks,
Riaan
Hi,
I've tried to publish my ASPNETZERO-core application to my hosting provider with their provided settings file using VS2017. After the publishing of the website show success, when I try to access the site, I get the following error:
An error occurred while starting the application.
.NET Core X64 v4.1.1.0 | Microsoft.AspNetCore.Hosting version 1.1.2 | Microsoft Windows 6.3.9600
The hosting company provided me with an extract of an error file:
Application startup exception: System.ArgumentException: Keyword not supported: '"data source'.
at System.Data.Common.DbConnectionOptions.ParseInternal(Dictionary`2 parsetable, String connectionString, Boolean buildChain, Dictionary`2 synonyms)
at System.Data.Common.DbConnectionOptions..ctor(String connectionString, Dictionary`2 synonyms)
at System.Data.SqlClient.SqlConnectionString..ctor(String connectionString)
at System.Data.SqlClient.SqlConnectionFactory.CreateConnectionOptions(String connectionString, DbConnectionOptions previous)
at System.Data.ProviderBase.DbConnectionFactory.GetConnectionPoolGroup(DbConnectionPoolKey key, DbConnectionPoolGroupOptions poolOptions, DbConnectionOptions& userConnectionOptions)
at System.Data.SqlClient.SqlConnection.ConnectionString_Set(DbConnectionPoolKey key)
at System.Data.SqlClient.SqlConnection.set_ConnectionString(String value)
at Microsoft.EntityFrameworkCore.Storage.Internal.SqlServerConnection.CreateDbConnection()
at Microsoft.EntityFrameworkCore.Internal.LazyRef`1.get_Value()
at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open()
at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.BeginTransaction(IsolationLevel isolationLevel)
at Microsoft.EntityFrameworkCore.Storage.Internal.SqlServerExecutionStrategy.Execute[TState,TResult](Func`WebDep2 operation, Func`2 verifySucceeded, TState state)
at Abp.EntityFrameworkCore.Uow.DbContextEfCoreTransactionStrategy.CreateDbContext[TDbContext](String connectionString, IDbContextResolver dbContextResolver)
at Abp.EntityFrameworkCore.Uow.EfCoreUnitOfWork.GetOrCreateDbContext[TDbContext](Nullable`1 multiTenancySide)
at MyApp.Migrations.Seed.SeedHelper.WithDbContext[TDbContext](IIocResolver iocResolver, Action`1 contextAction) in C:\Users\User\Source\Repos\MyApp\src\MyApp.EntityFrameworkCore\Migrations\Seed\SeedHelper.cs:line 40
at System.Collections.Generic.List`1.ForEach(Action`1 action)
at Abp.AbpBootstrapper.Initialize()
at Abp.AspNetCore.AbpApplicationBuilderExtensions.UseAbp(IApplicationBuilder app)
at MyApp.MyApp.Web.Startup.Startup.Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory) in C:\Users\User\Source\Repos\MyApp\src\MyApp.Web.Mvc\Startup\Startup.cs:line 94
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.AspNetCore.Hosting.ConventionBasedStartup.Configure(IApplicationBuilder app)
at Microsoft.AspNetCore.Hosting.Internal.WebHost.BuildApplication()
Hosting environment: Production
Content root path: h:\root\home\benborries-001\www\ppdev
Now listening on: http://localhost:10111
Application started. Press Ctrl+C to shut down.
I checked the appsettings.json file for the connection string and it appears to be in order:
{
"ConnectionStrings": {
"Default": "Server=HOSTINGPROVIDER.SQL;Database=HOSTING_DB;User Id=MY_HOSTING_USER;Password=THE_PASSWORD;"
},
"Abp": {
"RedisCache": {
"ConnectionString": "localhost",
"DatabaseId": -1
}
},
"App": {
"WebSiteRootAddress": "http://{TENANCY_NAME}.dev.mydomain.xyz/"
},
"Authentication": {
"Facebook": {
"IsEnabled": "false",
"AppId": "",
"AppSecret": ""
},
"Google": {
"IsEnabled": "false",
"ClientId": "",
"ClientSecret": ""
},
"Twitter": {
"IsEnabled": "false",
"ConsumerKey": "",
"ConsumerSecret": ""
},
"Microsoft": {
"IsEnabled": "false",
"ConsumerKey": "",
"ConsumerSecret": ""
},
"JwtBearer": {
"IsEnabled": "true",
"SecurityKey": "REMOVED",
"Issuer": "REMOVED",
"Audience": "REMOVED"
},
"OpenId": {
"IsEnabled": "false",
"Authority": "",
"ClientId": "",
"ClientSecret": ""
}
},
"Recaptcha": {
"SiteKey": "REMOVED",
"SecretKey": "REMOVED"
}
}
When I developed locally I used the MigratorApp to initialiase and seed the database, but on the hosting provider this appear not be be possible.
Any ideas to what the cause might be why I'm getting this?
I tried to run the app without and DB inistialiesd locally, but EFCore does not create the local DB for me. (The hosted DB, without the required tables, is already created by the hosting company)
Any assistance would be greatly appreciated.
Thx,
Riaan
Hi,
How do I make sure that my filter [https://aspnetzero.com/Documents/Developing-Step-By-Step-Core#filtering-people]) is also case-insensitive (StringComparison.CurrentCultureIgnoreCase)?
Kind regards,
Riaan
Hi,
Using ASP.NET Zero Core
I discovered during a merge that one of our developers used the incorrect naming convention for our table names on one of the entities.
[Table("PbFoodNotes")]
public class FoodNote : FullAuditedEntity
should read
[Table("PpFoodNotes")]
public class FoodNote : FullAuditedEntity
The migration files have already been created.
What would be the best way to change the table name to the correct naming convention with the least impact.
Kind Regards,
Riaan