I am using Sitecore 9.1.
I made a custom workflow and assigned a few actions and commands to it as the below picture shows:
The Default Comment Template field is set to the standard comment template, and Suppress comment is not checked.
My problem is that, whenever I accept or reject an item within this workflow, the comment popup never appears. I am using the buttons highlighted below

I've been searching online for a while but have only found articles about wanting to hide the comment popup, but nothing about it not appearing in the first place..
Does anyone know what might be the cause of this issue?
