Tizen app doesn't launch in emulator - samsung-mobile

When I try to launch the default navigation sample app in tine emulator I get the following error:
java.io.IOException: Both an author and a first distributor must be
required. Please check your profile infomation.

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Android Pepper Application: E/qi.path.sdklayout: Cannot create directory – Permission denied

Since quite a while, I've been trying to run an Android app for the humanoid robot Pepper on Mac OS 10.13.6. In the past, there occurred many issues when I was trying to run a virtual device in combination with the Pepper Emulator. When I tried to run the emulator with Android SDK version 30 or 29, I was always receiving an error message that there were "NO_CERTIFICATES" to permit the installation of the app. After trying the option to generate a signed bundle in Android Studio, no change was happening.
After downgrading to Android SDK version 23, it was finally possible to run the robot viewer while installing and starting the app on the virtual tablet device without any crash occurring. However the app didn't crash at this point, the following error message appeared in the log histroy:
E/qi.path.sdklayout: Cannot create directory '"/mnt/sdcard/.config/qimessaging"' error was: boost::filesystem::create_directories: Permission denied: "/mnt/sdcard/.config"
E/qi.os: Unable to create file: ''
As soon as I call the robot to execute an animation by clicking a button on the tablet interface, the app crashes and the following lines are printed to the log:
enter image description here
I thought that this error might be implied by the first error message. Therefore I tried to update the AndroidManifest.xml with this permission tag:
enter image description here
Unfortunately, this did not change anything. So I hope to receive some help from your community. Also I would be extremly happy to receive some advice from you, #dfinn. I've read that you got around several issues to run a Pepper application on your Mac, is this correct?
Thanks a lot for all your support!
The error E/qi.path.sdklayout: Cannot create directory – Permission denied has no visible consequence.
The real issue you have here is the one described in the backtrace, java.lang.IllegalStateException: Could not execute method for android:onClick.
It looks like something is wrong with an onClick callback in your Android code.

Android application for 'mobile' not for watch shows missing feature : watch

LOG
Session 'app': Installation did not succeed.
The application could not be installed: INSTALL_FAILED_MISSING_SHARED_LIBRARY
Retry
AVD shows error: missing feature: WATCH
I was working on a project for some time and it was working properly. I recently tried making a few changes and it started showing this error. The app is a normal mobile application
hi this error comes when you try to run your 'wearable' app(=module) on 'mobile' simulator.
if you don't have wearable module in your project,
check if your manifest has something related to the "wearable". if you have, please remove the line
<uses-library
android:name="com.google.android.wearable"
android:required="true" />
check if you have any wearable device on your simulator. if have,
delete
if you have wearable and mobile modules, Understand that
your project has 2 modules. (1. mobile 2.wearble)
run your module on right device ( mobile app on mobile simulator,
wearable app on wearable simulator.)
Trouble Shooting
please check on left side of your device option. you probably
selected wearing app.
make sure that your module (Red Box) is matched with your
simulator(Yellow Box)

JProfiler Socket Error Android Studio

I am trying to profile my android application code using jprofiler,for the very first time, which I have installed and integrated but as I click Run-> Profile 'app'` the jprofiler opens up with an error message after failing to connect.
Could not connect to 127.0.0.1:8849. Please make sure that the remote address is correct

Universal App VS2015 Windows Phone Emulator is not Running

I am developing Universal App using VS2015 in Win10. The simulator and the android emulator is running fine.
But when I started the Windows Phone Mobile Emulator, then the emulator runs and shows "OS is starting", and then after a long delay (i.e. 10mins) the Emulator turned off and these messages have been shown.
Error : DEP6100 : The following unexpected error occurred during bootstrapping stage 'Connecting to the device '8BDF218D-FDBB-4A97-90F9-3AA33B559A92'.':
DeviceException - App deployment failed. Please try again.
Error : DEP6200 : Bootstrapping 'Mobile Emulator 10.0.10240.0 WVGA 4 inch 512MB' failed. Device cannot be found. App deployment failed. Please try again. TestUWP2
What is this Bootstrapping error.
The Emulator in Hyper-V Manager is running fine. Plz help and let me get rid of it.
See the pic.
You need to install latest emulators and Windows SDK, you can get them from this page.
https://dev.windows.com/en-us/downloads/windows-10-developer-preview
Its also suggested to update your UWP Tools
http://go.microsoft.com/fwlink/?LinkId=627168
Installing the new emulators fixed the issue for me.
https://go.microsoft.com/fwlink/p/?LinkId=615095

Azure Compute Emulator UI not displaying due to error

I'm getting an error when I try to view the Azure Compute Emulator UI.
Steps:
Launch an Azure project to kick off the emulator.
Right click on Azure emulator icon and select "Show Compute Emulator UI"
This produces the error:
"This application has encountered an internal error and needs to be closed"
This has been working before but I haven't changed anything so does anyone know what could have started causing the error now? The Storage Emulator UI still seems to display OK.
I have the following environment:
Windows 8.0
Visual Studio 2012 Professional
Azure SDK 2.2
Create system variable and user variable in your system environment variables :_CSRUN_STATE_DIRECTORY with value like 'C:\TempAzure' (without commas). DO NOT LEAVE A SLASH AT THE END like 'C:\TempAzure\'.
Follow this link and do it and refresh your environment vars because compute emulator will not get them until refreshed.
Is there a command to refresh environment variables from the command prompt in Windows?
This was the solution which worked for me.
A hint how I got it :
1. Start your event viewer and your azure sdk command prompt with elevated privileges ( as administrator )
2. type csrun /devfabric:start
3. Go to event viewer and hit F5 and look for the error from DFService.exe. There should be 2-3 new errors and the first should be from DFService. Look at the description - it should contain something like :
Application: DFService.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.ArgumentException
Stack:
at System.IO.Path.CheckInvalidPathChars(System.String, Boolean)
at System.IO.Path.NormalizePath(System.String, Boolean, Int32, Boolean)
at System.IO.Path.GetFullPath(System.String)
at Microsoft.ServiceHosting.Tools.DevelopmentFabric.Program.Main(System.String[])
The last row flashes the red lamp :)

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