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  • Fabio Blardone 79 posts 98 karma points
    Jan 28, 2011 @ 14:25
    Fabio Blardone
    0

    Problems with activation of multinode tree picker data type

    Hi,

    i'm running an umbraco 4.5.2 .net 3.5 istance on windows server 2003 sp2 with sql server 2005 and iis 6.0.

    i tryed to install ucomponents but when i activate the multi-node tree picker return an error above the panel:

    There were errors with the following components:
    Multi-Node Tree Picker (Umbraco Exception (DataLayer): SQL helper exception in ExecuteScalar)

    thanks for the help

    Fabio

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  • Lee Kelleher 4026 posts 15836 karma points MVP 13x admin c-trib
    Jan 28, 2011 @ 14:32
    Lee Kelleher
    0

    Hi Fabio,

    I haven't seen that error before... but there is a known bug in the installer's activator (which we've resolved in the next release).

    However you should still be able to create a new data-type using the Multi-Node Tree Picker.

    Cheers, Lee.

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  • Fabio Blardone 79 posts 98 karma points
    Jan 28, 2011 @ 14:41
    Fabio Blardone
    0

    Thanks so much Lee!

    I thought that i can't create a multi node data type if it not appear in the Data Type tree in developer section.

    Thanks :)

    Another small question: when i unistall the ucomponents the unistaller doesn't remove 2 lines of code in web.config in the  httphandlers and modules nodes?

    Cheers, Fabio.

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  • Lee Kelleher 4026 posts 15836 karma points MVP 13x admin c-trib
    Jan 28, 2011 @ 14:43
    Lee Kelleher
    0

    Thanks Fabio, we're going to try to fix the uninstall bug too! :-)

    Cheers, Lee.

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  • Fabio Blardone 79 posts 98 karma points
    Jan 28, 2011 @ 14:50
    Fabio Blardone
    0

    Sorry Lee,

    now umbraco dasboard doesn't open my document type and media type in the trees in settings section :(

    The error is the following:

    System.NullReferenceException

    i hope you'll help me,

    Fabio

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  • Lee Kelleher 4026 posts 15836 karma points MVP 13x admin c-trib
    Jan 28, 2011 @ 14:52
    Lee Kelleher
    0

    Hi Fabio,

    We'd need to see the full exception (can you copy-n-paste it?) - not much to go on at the moment... I can't be sure that it's uComponents causing it.

    Thanks, Lee.

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  • Fabio Blardone 79 posts 98 karma points
    Jan 28, 2011 @ 15:04
    Fabio Blardone
    0

    Thanks Lee,

    I'm Italian and i don't speak english very well, sorry, i hope you understand me :)

    Error:

    Errore server nell'applicazione '/'.

    Riferimento a un oggetto non impostato su un'istanza di oggetto.

    Descrizione: Eccezione non gestita durante l'esecuzione della richiesta Web corrente. Per ulteriori informazioni sull'errore e sul suo punto di origine nel codice, vedere l'analisi dello stack.

    Dettagli eccezione: System.NullReferenceException: Riferimento a un oggetto non impostato su un'istanza di oggetto.

    Errore nel codice sorgente:

    Durante l'esecuzione della richiesta Web corrente รจ stata generata un'eccezione non gestita. Per informazioni sull'origine e la posizione dell'eccezione, vedere l'analisi dello stack dell'eccezione riportata di seguito.


    Analisi dello stack: 

    [NullReferenceException: Riferimento a un oggetto non impostato su un'istanza di oggetto.]
       umbraco.controls.ContentTypeControlNew.setupInfoPane() +627
       umbraco.controls.ContentTypeControlNew.OnInit(EventArgs e) +157
       System.Web.UI.Control.InitRecursive(Control namingContainer) +333
       System.Web.UI.Control.InitRecursive(Control namingContainer) +210
       System.Web.UI.Control.InitRecursive(Control namingContainer) +210
       System.Web.UI.Control.InitRecursive(Control namingContainer) +210
       System.Web.UI.Control.InitRecursive(Control namingContainer) +210
       System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +378


    Thanks, my installation is online so i hope you can help me :)

    Cheers, Fabio

    Informazioni di versione: Versione di Microsoft .NET Framework:2.0.50727.3615; Versione di ASP.NET:2.0.50727.3618

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  • Lee Kelleher 4026 posts 15836 karma points MVP 13x admin c-trib
    Jan 28, 2011 @ 15:09
    Lee Kelleher
    0

    Hi Fabio,

    My guess is that your document-type is referencing a data-type that no longer exists (or the underlying DLL isn't accessible - or been uninstalled?)

    Do you currently have uComponents installed?

    In the Data Types (in the Developer section), check if you have any rogue data-types and remove them - this should clean up your document-type properties.

    Cheers, Lee.

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  • Fabio Blardone 79 posts 98 karma points
    Jan 28, 2011 @ 15:39
    Fabio Blardone
    0

    Hi Lee,

    Yes i've already ucomponents installed.

    in datatype node there are all the default data type and one that i create. What's the mean of rogue?

    I'm sorry to bother you, thanks

    Fabio

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