I noticed other admin used the ImporterWP and the Posts it imported got a wrong author (me). Usually when an admin uses the ImportWP the Posts get this admin as its author, as I could observe so far.
I couldn't find out any error on this Importer. I check at "3. Template Fields" and Posts Fields has only 'Title' enabled, no other fields like 'Author' are enabled.
We don't share login and we are not working at the same place so it is not this case too.
Do you have any suggestion what could cause something like this?