Hi guys,

I’m new to Tizen. I’ve already installed SDK 2.1 and am trying to launch some applications on the emulator.

I’m using 2 computers – Lenovo laptop and custom PC – both with Windows 7 64-bit. On both I have a problem to launch any web application on the emulator as follows:

LAPTOP:

1. I had to follow steps from this post to launch the emulator and upload the apps https://developer.tizen.org/forums/sdk-ide/tizen-emulator-not-starts i.e. (1) sdb root on and (2) Type=oneshot in /usr/lib/systemd/system/user-session@.service

2. I cannot use HW Virtualization on laptop (this option is not available)

3. When running simple web app (single page) or any web app sample – the application is installed in the emulator, but there is black screen similar to this post https://developer.tizen.org/forums/web-application-development/unable-launch-web-application-tizen-emulator

4. I’m able to push “home” button and get back to home screen of the emulator … note that I’m able to launch all other preinstalled apps without problems (calculator, memo, etc.)

After fighting with Tizen on the laptop I moved to desktop

DESKTOP:

1. I did not have to do steps mentioned in Laptop #1

2. I’m using HW Virtualization – the emulator runs smooth

3. When running simple web app (single page) or any web app sample – the application is installed in the emulator, and it crashes (emulator is shut down). I tried to use Debug As -> Tizen Web Application instead of Run As -> Tizen Web Application … the result was the same, and I got an info – java.lang.NullPointerException (see screenshot image) – the same happens to all tizen web application

Any help how to handle these issues will be greatly appreciated.

EDIT: emulator logs from desktop are attached in the comment below