Description of problem: On the SDC page for some (not all) systems, the little "system status" errata preview widget is repeating the same errata multiple times, sometimes 2 out of 3 times sometimes 3 out of 3. I double-checked and the links in the cases I saw were pointing to the same eid. The systems in question also had more errata applicable than just the one that was repeated. The widget *should* show, in cases where there are more than 3 errata applicable to a system, the 3 most severe errata applicable (order most important to least: security critical, security moderate, security important, security low, bugfix, enhancement), and where severity is equal i think alphabetical order is used. the same erratum should never be repeated. it's okay if multiple erratum for the same package are shown as long as the eids are different. i will add sid and login details in a private comment below.
Created attachment 229241 [details] screenshot of the repeated erratum in the preview
This is a HOSTED bug. a SATELLITE clone of this bug is bug 335411.
The issue here is that the widget is selecting from the package-per-errata-per-system data, instead of just errata-per-system. If we point the widget at the right data source, it should fix the problem.
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