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  • Martyn 2 posts 22 karma points
    Dec 07, 2020 @ 17:53
    Martyn
    0

    Cannot Save and Publish new content nodes when Tinifier is installed

    When Tinifier 2.0.2 is installed I get the following error when Publishing a node. Existing nodes can be save and re-published ok. The error is resolved by removing the Tinifier package.

    The error is as follows:

    An error occured
            Object reference not set to an instance of an object.
    
            Exception Details
            System.NullReferenceException: Object reference not set to an instance of an object.
    
        Stacktrace
        at Umbraco.Web.Editors.EntityController.GetResultForAncestors(Int32 id, UmbracoEntityTypes entityType, FormDataCollection queryStrings) in D:\a\1\s\src\Umbraco.Web\Editors\EntityController.cs:line 800
           at lambda_method(Closure , Object , Object[] )
           at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass6_2.<GetExecutor>b__2(Object instance, Object[] methodParameters)
           at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.Execute(Object instance, Object[] arguments)
           at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(HttpControllerContext controllerContext, IDictionary`2 arguments, CancellationToken cancellationToken)
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__1.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Web.Http.Filters.ActionFilterAttribute.<CallOnActionExecutedAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.ActionFilterAttribute.<ExecuteActionFilterAsyncCore>d__5.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__5.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__3.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__3.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Filters.AuthorizationFilterAttribute.<ExecuteAuthorizationFilterAsyncCore>d__3.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__6.MoveNext()
        --- End of stack trace from previous location where exception was thrown ---
           at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
           at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
           at System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__15.MoveNext()
    

    There is also an error when previewing a page when retu

  • Jeroen Vantroyen 54 posts 394 karma points c-trib
    Jan 09, 2021 @ 11:33
    Jeroen Vantroyen
    101

    This issue was solved in a new version of Tinifier.

    Warning: It's a different Nuget package.

    https://www.nuget.org/packages/Our.Umbraco.Tinifier

    Since it appears the Tinifier author is no longer responding, I've taken it upon myself to fork the project and release a new Nuget until the original author does come back and accepts the Pull Request.

  • Jesse Andrews 182 posts 702 karma points
    Apr 27, 2021 @ 20:19
    Jesse Andrews
    0

    I ran into a different error that your solution also fixed. Was getting the following error when uploading new images to umbraco.

    System.NullReferenceException: Object reference not set to an instance of an object.
    at Tinifier.Core.Repository.Common.UmbracoDbRepository.GetMediaAbsoluteUrl(Int32 id)
    at Tinifier.Core.Services.Media.TImageService.Convert(Media uMedia)
    at Tinifier.Core.Services.Media.TImageService.GetImage(Media uMedia)
    at Tinifier.Core.Services.Media.TImageService.GetImage(Int32 id)
    at Tinifier.Core.Application.SectionService.d__15.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
    at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
    at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
    at Tinifier.Core.Application.SectionService.<>c__DisplayClass13_0.<MediaService_Saved>b__0(IMedia m)
    at Tinifier.Core.Application.SectionService.HandleMedia(IEnumerable1 items, Action1 action, Func2 predicate) at Tinifier.Core.Application.SectionService.MediaService_Saved(IMediaService sender, SaveEventArgs1 e)
    at Umbraco.Core.Events.TypedEventHandler2.Invoke(TSender sender, TEventArgs e) at Umbraco.Core.Events.EventDefinition2.RaiseEvent() in D:\a\1\s\src\Umbraco.Core\Events\EventDefinition.cs:line 69
    at Umbraco.Core.Events.QueuingEventDispatcher.ScopeExitCompleted() in D:\a\1\s\src\Umbraco.Core\Events\QueuingEventDispatcher.cs:line 23
    at Umbraco.Core.Events.QueuingEventDispatcherBase.ScopeExit(Boolean completed) in D:\a\1\s\src\Umbraco.Core\Events\QueuingEventDispatcherBase.cs:line 337
    at Umbraco.Core.Scoping.Scope.<>c__DisplayClass71_0.b__1() in D:\a\1\s\src\Umbraco.Core\Scoping\Scope.cs:line 435
    at Umbraco.Core.Scoping.Scope.TryFinally(Int32 index, Action[] actions) in D:\a\1\s\src\Umbraco.Core\Scoping\Scope.cs:line 473
    at Umbraco.Core.Scoping.Scope.TryFinally(Int32 index, Action[] actions) in D:\a\1\s\src\Umbraco.Core\Scoping\Scope.cs:line 477
    at Umbraco.Core.Scoping.Scope.RobustExit(Boolean completed, Boolean onException) in D:\a\1\s\src\Umbraco.Core\Scoping\Scope.cs:line 421
    at Umbraco.Core.Scoping.Scope.DisposeLastScope() in D:\a\1\s\src\Umbraco.Core\Scoping\Scope.cs:line 401
    at Umbraco.Core.Scoping.Scope.Dispose() in D:\a\1\s\src\Umbraco.Core\Scoping\Scope.cs:line 364
    at Umbraco.Core.Services.Implement.MediaService.Save(IMedia media, Int32 userId, Boolean raiseEvents) in D:\a\1\s\src\Umbraco.Core\Services\Implement\MediaService.cs:line 686
    at Umbraco.Web.Editors.MediaController.d__23.MoveNext() in D:\a\1\s\src\Umbraco.Web\Editors\MediaController.cs:line 727
    
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