Hi, I've installed your plugin on my set up, a multisite installation. It works on the primary site, but does not install on a secondary site. It gives a pink banner across the top of the second site saying: "Broken Link Checker installation failed. Try deactivating and then reactivating the plugin. Installation log follows :"
There is no installation log data.
Any ideas? I thought I had it working on a multi site when I was first playing with multisite about six months ago.