Trouble Adding Work Email Enrichment Column with Apollo.ai - Need Help!

Hi all, I'm trying to add a work email enrichment column to my Clay table with Apollo.ai. I've followed the documentation, added the master API key and I'm getting proper data in my table, except for the actual email addresses. I've checked manually using Apollo to verify some of the addresses are available, they are. I also verified that I didn't exceed my rate limits on Apollo. Any idea's? Thanks in advance🧡