R `left_join()` Error: Join Column 'name' Missing

There is a problem with the column 'name' and it may not be present in one of the datasets being joined using 'left_join()'. This error indicates that the column you're attempting to join on ('name' in this case) is missing from either the 'x' or 'y' dataset in your 'left_join()' operation. To resolve this, ensure the column exists in both datasets or adjust your join logic accordingly.