datlechin I found that when the validation failed, the attribute names and values are not displayed
Littlegolden @ash3T @datlechin This is a known issue (flarum/core2933). I wonder if we will fix this in Flarum 1.1 @SychO ? related post: https://discuss.flarum.org/d/29039
SychO Littlegolden this will most likely be fixed for 1.2, the issue turned out more complicated than it seemed