When user is coming from URL that uses action=parsermigration-edit then buttons for description of edit are not visible.
When I was fixing defects from this special page
I spotted that I don't have buttons for adding edit description. I have a field for adding edit description - but no buttons.
Checked on private mode and on my account pl:USER:PMG
Browsers: checked on Chrome 70 and Firefox 63 (Windows 10)
Small, but annoing.