[Plugin: QR Code Multi Purpose] Doesn't Work

Not much to say: all this plugin does, is give a widget, that (after activation/placement in sidebar) only shows a broken-graphics-link image…

With no documentation, no support, no screenshots, no nothing, I wonder who is moderating these plugins, as it should have been stopped from showing up in my admin dashboard.

My blog (without this plugin) can be found here.

https://www.ads-software.com/extend/plugins/qr-code-multi-purpose/