Group_order_by in Overview not working after latest update

[MrGeneration]

See:

Strange behaviour in overviews (Grouped by user)

Hey, sorry for the inconvenience. This is actually a bug - can you please create a report on GitHub - zammad/zammad: Zammad is a web based open source helpdesk/customer support system ? I’ll set it to verified asap.

This is not a feature but a bug!
It technically does self fix itself if you are patient enough.