I´ve got a column "AO3 collections" which has been filled with a setting in personal.ini.
[archiveofourown.org]
custom_columns_settings:
collections=>#collections_ao3
That worked previously. Now that column stays empty.
Unfortunately I can not say exactly since how long as I noticed only today.
for example:
http://archiveofourown.org/collectio.../works/4101694