It's 9.5, and this error only comes up after stopping the job from the Running (Last 24 hours) selection. The "Gracefully, Immediately, Cancel" dialogue happens when trying to stop from within the Jobs selection.
Here's where to find the goofy error:
'If you truly love Veeam, then you should not let us do this ' --Gostev, in a particularly Blazing Saddles moment
Change the first sentence from:
"Backup's files for this job will be left in the inconsistent state."
to:
"Backup files for this job will be left in an inconsistent state."
You want to use the indefinite article here - the inconsistent state wasn't already mentioned and isn't obviously implied (which is when you'd use "the"). Articles are a hassle sometimes
'If you truly love Veeam, then you should not let us do this ' --Gostev, in a particularly Blazing Saddles moment