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deployment error

suddenly cant deploy to hololens again. restarted hololens, repaired visual studio, restarted computer. still not working. able to deploy properly to emulator.

using:
Visual Studio Version 14.0.25431.01 Update 3
Unity 5.4.0f3-HTP Personal

errors:
DEP0001: Unexpected Error: -1988945906
CS0169: The field 'RemoteMappingManager.remoteMeshTarget' is never used
CS0618: 'ApplicationView.SuppressSystemOverlays.set' is obsolete: 'Use the TryEnterFullScreen method and IsFullScreenMode property instead of SuppressSystemOverlays.

project only has holotoolkit and a cube. all settings are set accordingly. was working fine yesterday. I hope that I do not have to reinstall all my VS again. any suggestions?

Answers

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    Have you tried bumping up to the latest Unity build 5.5?

    Dwight Goins
    CAO & Founder| Independent Architect | Trainer and Consultant | Sr. Enterprise Architect
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    http://dgoins.wordpress.com

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    @felsiska
    There have been a few threads on this error message here in the HoloLens forums and the only one that sounded like there was some resolution was this one.

    Searching in and beyond these forums, it sounds like this is a common error encountered in VS when deploying to mobile devices. It sounds like it occurs fairly randomly and that there a few ways that can clear it up, so if you haven't tried any of the following you may want to give them a try and please report back if one or more of these seem to help:

    • have Device Portal and Developer Mode enabled on HoloLens
    • have Developer Mode also enabled on the PC
    • have HoloLens correctly paired (both with Device Portal & Visual Studio)
    • manually uninstall the app from the device and try again
    • double check the architecture you are trying to deploy to is x86
    • reboot the HoloLens to clear everything from active memory
    • close Visual Studio (double check Task Manager that all VS processes are killed)
    • close Unity
    • delete UWP, APP, temp & Library folders from project
    • restart Unity and rebuild then restart Visual Studio and try to redeploy
    • make sure your firewall is not blocking http://127.0.0.1:10080 (aka localhost:10080)
    • run Visual Studio Repair

    but there is a suggestion that running the following command in the command prompt with Admin privilege should clear up the problem for you.

    net start IpOverUsbSvc

    Please let us know if it helps in your case.

    Windows Holographic User Group Redmond

    WinHUGR.org - - - - - - - - - - - - - - - - - - @WinHUGR
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