Android Question App Not Installed - new app, new private sign key

[Arf]

I have just created a little app for a customer, it's a very cutdown and customised version of the my main app. I have named the ApplicationLabel something unique, and I made a new private sign key specifically for this app.

All installs fine, but when I try install using B4A bridge, installation stops and the only message I get is 'App Not Installed'.

Any ideas what I am doing wrong? Have I misunderstood something about Private Sign Keys?

 

[wonder]

Check the package name. There might be a conflict.

 

[Arf]

Ah that was it, thanks.