Hi FlorentYou wrote: “So if you want to test the environment creation,
you may want to use another dimension than visitors or recipients.” I
tried out all alternatives in Administration > Campaign/Delivery
management > Delivery mappings. In most alternatives, there were error
messages (mostly of the kind “Schema … not found …”). No error message
was, in addition to “Visitors” and “Recipients”, only for
“WebEvent-Recipient”. And though no error was shown for
“WebEvent-Recipient”, I could find no ...