Throw nicer error if comment element is missing and initialisation fails
Throw nicer error if comment element is missing and initialisation fails

gasman/wagtail,gasman/wagtail,zerolab/wagtail,zerolab/wagtail,thenewguy/wagtail,mixxorz/wagtail,rsalmaso/wagtail,zerolab/wagtail,rsalmaso/wagtail,torchbox/wagtail,gasman/wagtail,thenewguy/wagtail,jnns/wagtail,torchbox/wagtail,rsalmaso/wagtail,thenewguy/wagtail,thenewguy/wagtail,wagtail/wagtail,wagtail/wagtail,wagtail/wagtail,torchbox/wagtail,jnns/wagtail,rsalmaso/wagtail,gasman/wagtail,zerolab/wagtail,mixxorz/wagtail,jnns/wagtail,thenewguy/wagtail,torchbox/wagtail,gasman/wagtail,wagtail/wagtail,mixxorz/wagtail,zerolab/wagtail,rsalmaso/wagtail,jnns/wagtail,mixxorz/wagtail,mixxorz/wagtail,wagtail/wagtail