Rose Hill Firefox Agent not working?

I decided to do a test for my domain using the Mauritius agent using Firefox, and it doesn’t seem to be working. It has been saying First View: Test Data Missing
followed by Repeat View: Test Error: Skipped repeat view, first view failed: Test run failed with result code -1.

My analytics reports the visit from [last two are automatically set to Zero], which is an IP from Mauritius.

The url in question is

What seems to be the problem here?