Paste complex value not working on mac

I've tried over and over to follow the tutorial. One of the instructions request to copy the seed values from the document, which I did and verified by pasting to a note, however I keep trying to do this over and over, to paste to the fields but the option to paste complex value remains grayed out. I even tried the keyboard commands but no result. My only workaround is to manually enter the values. The other menu items like "Copy complex values" works. I don't want to sound like a complainer, and I've been using computers for many decades, so it's not like I don't know how to copy and paste I will restart the program and try again
Thanks

the only workaround I found is to copy each number separately and use just "paste" into each field.

the "Paste Location" button seems to work in the Syncing of the location part of the documentation.
Thanks

Let me check this...

I get this too and will fix it. The problem is that UF doesn't detect that there is something new on the clipboard. A workaround is to Cmd+Tab to another app, like the Finder, and then back to UF so it will check the clipboard again.

That work around doesn't seem to accomplish this, however I know you are on the case and will fix. no worries.
However I did find another area with similar quirks. When using the Twist section of the tutorial, when trying to paste the numbers on page 50, the option in the menu is active, however nothing is pasted. I tried the CMD+TAB work around here too with no success. This is just a FYI for you when you are looking into this routine in the code. Thanks