Downgrading to 1.2.0 does not change behavior because 1.2.1 and 1.2.0 are very similar.
Version 1.1.x has the old behavior regarding columns.
on 1:
Setting 3 columns while you have only spave for 2 columns results in what I see there.
Set to “max” (with latest version 1.2.1) and it should be fine.
(You should force to a fixed number of columns only if you want less columns than you have space. You can’t force to more columns than you have space to display).
on2:
Check the privacy setting of your flickr photo. Those that are not fetched might be not public. Flush the cache after you reset the flickr photos permissions.
on3:
Use plain text (no html tags) for title and description only.
Description also adds the title if the title is disabled to show in the gallery.
on 4: Will consider to have a switch for description below picture in upcoming version. The current solution was also user inspired. I guess you can’t find “one fit’s all”…. But on the other side I want to avoid to have ton’s of switches or requirements to have custom templates for that.
Thanks for your feedback. Hope my reply will help you.