I've tryed to install pier from your squeakmap
repository. First I take a fresh Seaside-image from
Seaside-website and after this a load the packages
Margrit and Pier with monticello. After restart the image
I tryed to start Seaside-pier in the webbrowswer. There
an error comes up with a message not understood of
an class from Seaside. So I think it is an version-problem
with seaside. What package versiion (mcz) you use for
the actual version of pier?
just load the Pier package from SqueakMap into a fresh 3.8 image. It
will automatically load all required prerequisites such as Kom,
Seaside, Magritte, etc.