locked
Loading designer failed - Cannot access a disposed object RRS feed

  • Question

  • Hi,

    I'm getting the following error during loading LightSwitch project into VS2013:

    Loading designer failed.

    Cannot access a disposed object.

    Object name: 'ToolWindowHostControl'.

    Any ideas what kind of things might cause this error would be helpful.

    Thanks

    Tuesday, June 3, 2014 9:21 PM

Answers

  • Hi,

    I was missing Microsoft.WindowsAzure.ServiceRuntime dll.

    Good luck.

    • Marked as answer by Angie Xu Wednesday, June 18, 2014 6:49 AM
    Tuesday, June 10, 2014 4:25 PM

All replies

  • Hi,

    According to your description above, here are some suggestions for you.

    • Restart your Visual Studio 2012, and install latest Visual Studio 2012 to Update 4, check whether it helps.

          VS 2012 update 4 download

    • We can find and fix errors that occur in the code that you write by debugging your application.

          Enable Diagnostics

    Hope it helps.

    Regards


    We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
    Click HERE to participate the survey.


    • Edited by Angie Xu Thursday, June 12, 2014 6:06 AM edit
    Monday, June 9, 2014 8:58 AM
  • I have just got the same this morning also. Did you get a solution?
    Monday, June 9, 2014 1:55 PM
  • Have you tried repairing Visual Studio?

    Simon Jones
    If you found this post helpful, please "Vote as Helpful". If it actually answered your question, please remember to "Mark as Answer". This will help other people find answers to their problems more quickly.

    Monday, June 9, 2014 2:15 PM
  • I tried that and got the same error.

    Tuesday, June 10, 2014 10:58 AM
  • I have just gone back to an earlier version and all seems well. Scott
    Tuesday, June 10, 2014 11:19 AM
  • Hi,

    I was missing Microsoft.WindowsAzure.ServiceRuntime dll.

    Good luck.

    • Marked as answer by Angie Xu Wednesday, June 18, 2014 6:49 AM
    Tuesday, June 10, 2014 4:25 PM
  • I have just gone back to an earlier version and all seems well. Scott

    For this issue, you need check your upgrade procedure, here is the reference:

    Upgrading your LightSwitch projects to VS 2013

    Regards

    Angie


    We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
    Click HERE to participate the survey.


    • Edited by Angie Xu Wednesday, June 18, 2014 6:49 AM eidt
    Thursday, June 12, 2014 6:56 AM