You're seeing the "record limit reached" error because Clay tables have a maximum of 50,000 rows per table, including hidden or deleted rows. Once this limit is reached, you can't add or enrich more data in that table. To resolve this, delete unneeded tables or workbooks to free up space, or split your data into smaller tables. If you're on the Enterprise Plan, features like auto-delete or passthrough tables can help manage limits. [1]