I tried it in different ways,
but for me the
cuba.theme.defaultSize = small
does not work.
cuba.theme.sizes = small|medium
is working fine.
I can only select those two, so I think the helium-theme.properties file is used in a correct way.
Also I can see, that the new user get an entry in the user_setting table for heliumSize,
but the value is empty.
Any idea what to do?
and after doing some more testing it looks like, that the cuba.theme.defaultSize setting causes, that doing the setting manually in the help - theme_setting menu does not work any more… I can change there from small to medium but I cannot get small running again.
When I take out the cuba.theme.defaultSize , I can again use the manual settings.