First option is blank because if blank is selected then default option will be used.

You have to add social sharing by using other plugin. But schema markup already exists for AnsPress.

Please, add the sort by views to your next upgrade! (and show number of views in question list)   Thanks!

Remember if there any plugin you need to translate it’s always a good ideer top use this plugin: https://da.wordpress.org/plugins/loco-translate/ The only problem is that is dosen’t make the translation for all to use.

is there any way around for time being?

The issue was a conflict with another plugin: QueryLoop Indexa