Trying to copy a single row from one tab to another

I’m back to using Airtable after a relatively long hiatus, and in my OLD bases, I could copy a row of data from my “TASK - CURRENT” tab, and move it to my “TASK-COMPLETED” tab (same base, identical data fields, etc.) by selecting the row, hitting “CTRL+C”, going to the Completed Tab, creating a new row, and hitting “CTRL+V”. I’ve tried everything, including going back to my OLD bases and doing exactly that. I can’t, however, find ANY way to copy/paste or move a row to a different tab within this NEW base. Would love to call support, but…

Any info would be MUCH appreciated!

I just tried to copy paste between two tables with identical schema and I could successfully do that. Can you maybe share what the schema of your two tables look like?