Applications on pulse details are not shown properly

Hi!

I have a problem when I want to see some of my pulse’s details, via web. For example, this pulse: http://whatpulse.org/stats/pulse/173693482/ - If you can’t see it due to a permissions restriction here I have a screenshot:

It apparently only happens with one of the computers I have, and this is happening since too long ago (at least six months, don’t remember exactly). The apps that are shown are recently installed apps, older apps are never shown properly.

Are there any solutions to fix it?

Thanks for this great tool!!