FIXED: 41570: FIFO DAT keep first row parameter not working

If you have the keep first row parameter on, and you have a row with multiple columns written in the DAT, when you hit Clear Output, it will clear everything except the first cell, which means it deletes the rest of the columns in the first row, when it should keep first row intact.

Thanks for the report, also a bug from Official so it will get fixed in both.

This will be fixed in the next official/experimental.

:smiley: