I have been trying to deploy a Unity application to the Hololens 2 emulator for a while now and have not found a solution that works.
I have run through every troubleshooting document and uninstalled and reinstalled every program to try and find the right fit but keep getting the same error. I have gotten the application to deploy to the Hololens device itself, but the emulator refuses to open. I can install the emulator with no errors and have the updated SDK and have verified all the project settings with the development page. Any suggestions on what to do next?
Can you please share the output of running the following two commands in an Administrator PowerShell window? I suspect you're hitting an installation issue that's placing the emulator into the wrong folder.
(Get-Item -path "${env:ProgramFiles(x86)}\Windows Kits\10\Microsoft XDE\10.0.18362.0\XDE.exe").VersionInfo.ProductVersion
Get-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows Kits\Installed Roots\" -Name "KitsRoot10"
Related
I am unable to get cosmos emulator started. I keep getting a “This site can’t be reached. Localhost refused to connect” message when it tries to navigate to https://localhost:8081/_explorer/index.html. Several seconds later, I get the below error message:
I'm using the latest version (2.4.5.0). I uninstalled Cosmos Emulator, deleted the %LOCALAPPDATA%\CosmosDBEmulator folder, and reinstalled. Still same issue.
Then, I tried running LODCTR /R in the command prompt twice, but that didn’t do anything for me. I’m out of ideas. This was working for me several months ago, so something happened recently that caused it to stop working. What could be causing this issue? Anything else I can try?
You can follow the steps mentioned here to troubleshoot your issue
If you installed a new version of the emulator and are experiencing errors, ensure you reset your data. You can reset your data by right-clicking the Azure Cosmos Emulator icon on the system tray, and then clicking Reset Data…. If that does not fix the errors, you can uninstall the emulator and any older versions of the emulator if found, remove "C:\Program files\Azure Cosmos DB Emulator" directory and reinstall the emulator
I was trying this tutorial: http://www.asp.net/web-api/overview/hosting-aspnet-web-api/host-aspnet-web-api-in-an-azure-worker-role and when I started to run the project for the first time I got the following error:
May be I need to add the emulator to windows firewall, but I don't know how to do that.
Found the solution on this page https://github.com/SignalR/SignalR/issues/1523 which is to run Visual Studio and Emulator as admin.
I just downloaded and installed Visual studio on my computer (windows 8.1) to start building windows 8 apps. The problem is when I try to run any application this error message shows up (the application from this error message is called Parcels.comStarter):
Error 1 Error : DEP0700 : Registration of the app failed. Deployment
Register operation on Package
a783768f-d79c-495b-bf64-e59e4297fb42_1.0.0.0_neutral__1mfyfctfxa0tr
from:
(d:\Gebruikers\wardv_000\Downloads\Parcels.comStarter\Parcels.comStarter\Parcels.com\bin\Debug\AppX\AppxManifest.xml)
failed with error 0x8E5E0530. See
http://go.microsoft.com/fwlink/?LinkId=235160 for help diagnosing app
deployment issues. (0x80073cf9) Parcels.com
I searched the entire internet but I didn't found a solution. I also did reinstall visual studio and I still have the problem.
Thanks in advance
Open the Services management console (services.msc) and stop the Windows Installer service.
In Windows Explorer, go to C:\ProgramData\Microsoft\Windows\AppRepository\ and rename PackageRepository.edb to PackageRepository.edb.backup.
Back in the management console, restart the Windows Installer service.
Now run Visual Studio as an administrator and open your project.
I was having this exact same problem, and the solution for me was to unlink my Windows account from my Microsoft account.
There are a couple of things to try.
Run WSReset (press [Win] then type wsreset)
Delete the metastore and remotemetastore folder here: C:\Users\%userprofile%\AppData\Local\Microsoft\Windows\SettingSync where %userprofile% is your username. (I suggest just renaming them to metastore.old and remotemetastore.old)
Make sure that there are no staged packages for the app in question.
If you re-deployed an app that was already installed by some other user, then you would get a deployment error. This should wear off if you change the identity in your package.appxmanifest fie.
You should try an OS refresh. You should not lose your apps and settings.
After that re-link your windows account to microsoft account.
If that doesnt work...The problem may be that visual studio is not able to delete the application data in local folder. So when you go in the location C:\Users\UserName\AppData\Local\Packages you will find application data of app installed in your computer, now you need to find your app's application data and delete the folder. The folder name is the same as the package family name which you can see in your solution.
now again open the solution and rebuild and your app will run. (hopefully)
close visual studio and simulator before deleting the folder.
make sure that your account is set as administrator.
I had the same problem with visual studio running under Parallels VM. The solution was to copy the project from a cloud based directory to a local directory.
"The application could not be launched for debugging. Please make sure the device is unlocked."
I am getting this error when I try to launch the app on my device for debugging.
I have tried the following:
Relaunch Visual Studio,
Reinstall Visual Studio,
Restart my computer,
I have selected both debug and release in the configuration window.
The problem is that its not getting launched even in the emulator. The emulator opens and never loads the app but gives the same error message. And I have tried to just open a new application on VS and tried to run the default application. That also gives the same problem.
Everything was working fine after I opened a few more projects for reference, It suddenly started giving this error message.
Make sure a Windows project is not set as startup(assuming you have both windoes project and phone project in the same solution). For example If your target platfrom is a Windows phone project WP7, then you cannot have a windows project as startup. This is a known reason for the error you mentioned.
Also what is the operating system you are working with? I know the error you mentioned reprorted on some OS's including Windows server 2003 and 2008. Try running your project in winsdows 7.
I suddenly got exactly the same issue today. I was coding like always and then I got this problem.
// P.S.
// Today I updated Windows from 8 to 8.1
// Then I installed VS 2013 preview
// But continued working in VS 2012 (I need R#)
// After ~ 5 hours of work I got this issue
I tried everything, deleted emulators from Hyper-V, deleted all virtual commutators, restarted VS 2012, restarted laptop, deleted Bin and obj folders from project, rebuilded project.
But nothing helped.
Then I tried to open solution in VS 2013 preview, and it works!!
I hope I help you with this answer.
If somebody know how to fix it in VS 2012, please tell us
I have a similar problem but I’m able to debug my app once I click OK on the error prompt following the “Launching TaskHost.exe failed.” message in the status bar. I haven’t been able to solve it but I’ve found a workaround that might also work for you.
Start the “Simulation Dashboard” under “Tools” and instead of starting the debugger the usual way build your project if needed and then try to start the debugger by clicking “Locked” under “Lock Screen” on the dashboard.
This answer worked for me.
Under the following:
Solution(Right-click) > Properties > Configuration Properties > Configuration
Ensure that your main project is set to 'Deploy.'
I have a web application asp.net to deploy to Windows Azure. This application contains one web role. I try to run it on local first. But when debugging, I catch this error from VS2010: "Window Azure Tools for Microsoft Visual Studio
The Web Browser can not be started. To resolve this problem, you must restart Windows."
I have restarted windows several times, but there was no luck.![enter image description here][1]
I've search so hard to find the solution for this problem but there's nothing seems work for me. I'm a newbie in Windows Azure, it's really a big trouble with me. Please help me! Thanks a lot. Best Regards.
There could be two problems:
Problem with your IIS settings: It is possible that there is a problem with your IIS in your machine which could not be restarted when VS2010, wants to run it.
To verify it what you can do it launch your Web Role using "View in Browser" setting and see if your Web Role can run in IIS, you will see the web role started in a URL as http:\localhost:XXXXX and that would be the first step to resolved.
Problem will your Windows Azure SDK which could not launch the WebBrowser to run in IIS
If you don't have problem in this step #1, then it is possible that Windows Azure SDK has some problem trying to start your IIS from external process and this could be caused by corrupted SDK installation or any other reason.
If that is the case try:
remove all Windows Azure SDK components from your machine.
Restart the machine, Install Azure SDK from here for VS2010
After SDK install, restart the VS2010 in admin mode and try created a hello world webrole and see what happens.