17 days ago I released my Normaliser Component but embarrassingly it turns out there was a small bug. Any null values in the sorted columns on the component input would cause the component to throw a nasty unhandled error.
I've fixed the bug in v1.1 which you can get from here:
You will need to uninstall the previous version (via Control Panel) and also remove it from the Visual Studio toolbox. Then follow the install procedure using the new version as detailed before. Any packages that use the previous version of the component will need to be edited so that the previous version is removed and this new version added.
Apologies for any inconvenience caused.
By the way, if you want to see which version happens to be in a machine then browse to the GAC (c:\windows\assembly) and check the properties of Jamiet.Ssis.NormaliserComponent. If it looks like the following then you're good to go.

-Jamie