CSV Drag and Drop Upload Hits Console Error Log

[nbauernfeind]

To reproduce, drag and drop a CSV and upload.

What happens:

1. The csv uploads successfully and shows a blue-pill button that I can click on to look at the table.
2. The browser's log and the console log show this error:

LogProxy.js:87 [CsvInputBar] Error: Value is null or undefined
    at I7 (Asserts.js:33:28)
    at qr.openWidget (ConsolePanel.js:265:5)
    at qr.handleOpenObject (ConsolePanel.js:221:12)
    at zt.handleOpenCsvTable (Console.js:616:5)
    at nl.openTable (CsvInputBar.js:258:5)
    at CsvInputBar.js:167:75

3. The table does not open automatically; I must click the button.

What I expected to happen:
The uploaded csv opens in a new tab and there are no errors in the log.