I know, this is not a mission critical concrete5 bug but it sure seems to be a flaw in the concrete5.org website... I tried to update information about one of my sites that I submitted to the showcase. The updated information could not be saved. I got an error message instead: "This site does not appear to be a concrete5 site" (see attached file).
Tried to edit the showcase information about the other two sites that I have on the showcase and got the same error. Three different sites running on three different locations. Does anyone have a clue about what's wrong??