""The private share link you tried to reach is not...

[Hearth]

I'm trying to follow this guide, but everytime I reach the "Concatenate step" the link that shows up to me says "The private share link you tried to reach is not available.".

That's a copy of the table I'm using to, why it doesn't works and how to fix it?

https://airtable.com/appFaino3o1b2cqEG/shrHoTe908izs7JPn

[TheTimeSavingCo]

Could you provide a link to the guide so that I can help with troubleshooting?