Notarization on Fonts Installer Won't STAPLE

I have notarized a pkg file just fine, have done it a number of times, when I try to Staple the notarized pkg, it just says "Processing.." quits and that's it, returns to the prompt. It doesn't say "Validate action worked", which it does when it's successful. It won't STAPLE. And when I deploy it the users get the Malware blockade. I got to get that Staple command to work, but it won't. The pkg only has four fonts in it, all of which I signed, prior to notarization. Why won't it staple?

Notarization on Fonts Installer Won't STAPLE
 
 
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