Inquiry About Row Limit in Clay's Send Table Data Column

Does Clay have a limit on the number of rows you can send when using a send table data column? I have a send table data column, and 80% of the rows are running, but I'm getting an "integration failed to run" error for the rest of the rows. There does not seem to be any common denominator across the rows that aren't working. Many of them have a lot of rows to send, but others only have 2-3 rows to send.