Upgraded appbuilder, no connection found

[Ned]

So, my app in the simulator was working. I upgraed appbuilder command line, and now "no connection found".

[Tina Stancheva]

Hello Ned,

Can you please try clearing the CLI cache. I suppose you are running AppBuilder on a Mac, so please go ahead and delete the ~/.appbuilder-cli/Cache folder on your machine. If you are working on a Windows machine, you should find the folder under %localappdata%\Telerik\BlackDragon\Cache.

If this doesn't help, please run Fiddler to intercept the HTTP requests AppBuilder performs. In order to capture the traffic with Fiddler follow these steps:

• Configure AppBuilder CLI to allow fiddler captures
  • If you’re working on a MAC machine go to the /usr/local/lib/node_modules/appbuilder/config folder
  • If you're working on a Windows machine go to the %appdata%\npm\node_modules\appbuilder\config folder
  • Open the config.json file with a text editor of your choice
  • Set "PROXY_TO_FIDDLER": true
• Download Fiddler from here and install it.
• Run Fiddler and go to Tools -> Fiddler Options.
• On the HTTPS page, verify that Capture HTTPS Connects is enabled.
• Verify that Decrypt HTTPS traffic is enabled with the ...from all processes option and minimize Fiddler to tray.
• Run AppBuilder CLI and try to open the simulator
• In Fiddler, go to File -> Save -> All Sessions, save the archive to disk. This will produce a SAZ file.

Please send us the saz and we will further investigate the case. Thank you in advance for your assistance.

Regards,
Tina Stancheva
Telerik