Been trying to deploy one of my projects onto the Microsoft HoloLens 1 via USB. For some reason, I keep getting an error about remote authentication: "DEP6957: Failed to connect to device '127.0.0.1' using Universal Authentication. Please verify the correct remote authentication mode.. etc."
I'm using Bootcamp on a Macbook Pro + HoloLens 1 with Visual Studio 2019.
Things I've done:
Developer Settings on Both HoloLens1 and Laptop.
Clean/Rebuild solution.
Pair HoloLens to Laptop with the Microsoft HoloLens desktop app.
Selected x86 & Debug with deploy to DEVICE.
Both devices on same Wifi network.
HoloLens connected via usb.
Really hoping someone can help! I've gone through most of the forums online and they all say more or less the same things which I've already done. I've attached some screenshots as well.
UPDATE: Installed the USB Device connectivity on Visual Studio and am still getting the same errors.
We think this issue may happen due to the lack of USB Device connectivity component in Visual Studio and the following steps worth trying for you.
Check if the component USB Device connectivity has been installed for your VS. If not installed, you can install it with Visual Studio Installer.
Unpair all devices in Setting from your HoloLens.
Deploy your project to your device, the first time Visual Studio deploys it, you will be prompted for a PIN. Follow the Pairing your device instructions.
Related
I have some old windows 10 mobile phones, that I want to give a second life as a music device for my kids. Since I have Visual Studio 2019 Enterprise at my hands, I thought I try to create something myself.
Not I tried to create an UWP app and a Xamarin app and try to debug them on the phone (connected via USB, developer mode enabled, unlocked). But with both I get this error:
DEP6957: Failed to connect to device '127.0.0.1' using Universal
Authentication. Please verify the correct remote authentication mode
is specified in the project debug settings. COMException ... HRESULT:
0x8007274D) [0x8007274D]
The apps are still in their initial state after creating the project, no modifications done. The settings for debugging are set to: Debug, ARM, Device
I had some experience with an older Visual Studio version and windows phone 7, back then it just worked and all the documents I could google up suggest, while there are new ways, it should still work via USB.
If you plan to develop Windows 10 Mobile App, you need to use Visual Studio 2017 and make sure the target version of the app is below 14393.
Visual Studio 2019 no longer supports deploying UWP apps on mobile phones.
Best regards.
sometime i must reboot service something like windowsphone ipoverusb
I am running visual studio application on genymotion virtual machine. But it shows deployment errors while debugging. It seams it is something with the emulator. I know there are similar questions but none of them solve the problem. Anyone for help?
error occurred:
A numeric comparison was attempted on "$(_DeviceSdkVersion)" that evaluates to "" instead of a number, in condition "$(_DeviceSdkVersion) >= 21".
Solved ( genymotion users)
Go to Genymotion select the virtual device you are using.
Settings>>ADB>>Select the option "Use Custom Android SDK tools">>copy and paste the same location your sdk (like in Visual Studio >>Android Settings >>Android SDK Location
restart genymotion. It worked for me!
Solution actual for emulator, but not for devices. Solution for devices - kill all shuame_helper.exe processes, that takes TCP-port which is required to poll the device's SDK version... Shuame_helper.exe raised every time you reconnect your device to PC..
I seams the problem is with genymotion: there are different paths of SDK path in visual studio and genymotion.
Solution:
First go in Visual Studio-> Tools -> Options. In options choose Xamarin->Android settings. Copy the path in part: Android SDK Location.
Then open genymotion. Choose virtual machine that you will be using. Than settings->ADB-> use custom Android SDK tools, and paste the path there. If you get message that says Android SDK tools found successfully. Close the window and then restart Visual Studio and run your application again.
For more details look at this link
http://enblog.clock-up.jp/entry/2016/06/26/xamarin-android-device-sdk-version-error
I'm developing a UWP app for Windows 10 Phone. Since some days when I try to deploy the app from within Visual Studio I get asked for a PIN in order to connect to the device
In the phone settings I can trigger pairing so a new PIN is generated for me. But when I enter that PIN, a new dialog appears telling that the PIN was wrong:
If I press 'Cancel' then the deployment is interrupted with an error message:
1>Error : DEP6100 : The following unexpected error occurred during bootstrapping stage 'Connecting to the device '30F105C9-681E-420b-A277-7C086EAD8A4E'.':
It's strange but some days ago I was not asked for the PIN when I deployed the app. :-( So currently the only option I have is deploy via the web portal. This works but it's enormously slow :-(
Can someone tell me how to solve the problem or what PIN should I enter in order to achieve the deployment?
I had this problem today, closing visual studio and restarting IpOverUSB service fixed this issue for me.
You might want to take a look at Ricardo Pieper Question he has listed all the things he tried to do and all the things that might work.
It looks like the problem was caused by the fact that I'm developing inside a virtual machine (VMWare Fusion on Mac). After setting up the development ebvironment on a PC the deployment works fine.
I can even debug the app running on the phone from inside Visual Studio.
Here's a solution which worked for me:
I had the same problem on my Macbook running VMWare Fusion and trying to debug on my Lumia 950 phone. I was nearly giving up, then I tried using the free VirtualBox and with a virtual USB 3.0 port (which requires the VB extension pack). And it worked!!
Here's my setup:
VirtualBox 5.0.14
VB Extension Pack
Win 10 Development VM from Microsoft – the VirtualBox variant, Build 201601: https://dev.windows.com/en-us/downloads/virtual-machines
Lumia 950 with Windows 10 Mobile 10.0.10586.29
In the VM, I configured to use the USB 3.0 port, since with USB 1.x the phone device driver could not be installed by Windows 10.
The VM contains Visual Studio 2015; I created a UWP JavaScript application and ran it with "Debug" on the connected Lumia device.
Had to go to the Developer options on the device.
Switch back to "Windows Store Apps" option, and then back to "Developer Mode"
There were errors in VS2013 when a Windows Phone 8.1 App is launching for deploy and debug:
Error 1 Error : DEP6100 : The following unexpected error occurred
during boostrapping stage 'Connecting to the device':
SmartDeviceException - Deployment failed because no Windows Phone was
detected. Make sure a phone is connected and powered on. AppWP
Error 2 Error : DEP6200 : Boostrapping 'Device' failed. Device cannot
be found. Deployment failed because no Windows Phone was detected.
Make sure a phone is connected and powered on. AppWP
After performing of many method trying to eliminate this problem (disabling firewall, reinstalling SDKs, updating Lumia 930 to the latest Windows Phone developer preview), I managed to deploy and run an app with debugging. And as topic says, deploying and debugging is possible only with disabled WiFi on the Phone.
After enabling WiFi on the Lumia 930 device while connection of VS-debugger/PowerTools is established, then the debugging session stays connected and working. But if I disconnect Windows Phone Developer Power Tools (8.1) and try to connect again (while WiFi is enabled), it says:
Power Tools can't communicate with the device. Here's the error message:
0x80131600 - 0x80131500 - 0xC0000374
Visual Studio can deploy and start a new debug session after enabling of WiFi even after restarting of a VS2013.
But, after restarting the Windows Phone IP over USB Transport (IpOverUsbSvc) service, VS2013 becomes unable to deploy and debug again until WiFi is disabled again.
That's how it behaves.
UPDATE: After updating to Lumia Denim, the bug was fixed.
I have solved it with the following steps:
Open Windows Search, search for "services".
Find the Service “Windows IP over USB Transport (IpOverUsbSvc)”.
Alter initialization type for automatic and click mouse right button and select Start.
Try running !
I put this answer on another post but I guess some did not feel it was an appropriate answer because I didn't find the exact cause - Can't deploy window phone apps to Emulator. Error DEP6100 & 6200. I see that you are having a few issues that I did not originally have but overall I was having weird symptoms. Below is what I did to remedy the DEP6100 and DEP 6200 errors.
I'll start by saying that reloading Visual Studio 2013 and Windows Phone SDK 8.0 did not fix my issue. What did correct my issue was creating a blank project within the Visual Studio Express 2012 for Windows Phone and deploying the project. Then I went into Visual Studio 2013 and tried deploying my project again and voila, it worked. Why, I have no idea but my guess is there is a file or configuration that is set up by VS Express 2012 for WP that has been missed in the VS 2013 with built in WP SDK.
I had a similar experience with VS 2013 where I could not connect the debugger to the device AND the app would crash out with WIFI enabled (emulator was fine)
I solved these problems by installing VS2015 Enterprise RC
I have not been able to find any documentation on if you can run applications in debug from a Windows 8 RT based tablet (such as the new Microsoft Surface) like you can on the iPad or Android devices.
Does anyone know if this is possible, and if so (or not), is there any documentation anywhere pointing to such?
Yes, Visual Studio remote debugging supports debugging an app running on an ARM target. You can find more information "What you need to know about developing for Windows on ARM (WOA)."
Visual Studio has the remote debugging tools for working with external devices and other computers. In a Windows Store application project you go to the project properties and click the debug tab. Choose the target device in the dropdown Debug settings (click to see screenshot)
You'll need the setup remote debug service on your tablet and on your dev computer. The devices need to be on the same network subnet. I'm not sure how that will work on the Surface ARM device, as they cannot join a domain. I guess we'll know more once the hardware ships.
Get your remote debugging tools at Visual Studio Downloads.
Jason Zander has a post about working with ARM devices that might be helpful.