Roon Bridge Plugin Problem

I am getting the following error when trying to install Roon Plugin:

Unpacking RoonBridge_linux.tar.bz2…Done
Missing directory: /tmp/tmp.xQ2M5y0yD4/RoonBridge. This indicates a broken package.
An error occurred while installing the plugin Error

Any insight would be appreciated

I found the problem. I was trying to install on a Rasberrypi with amrv6 - armv7 is required. The plugin does not handle this situation very well - as you can see from the above error message.