Thanks much for the instructions! This got me back up and running.
I want to add to this thread:
You don’t need to solder a permanent connection to the SWDCLK and SWDIO pads. The 4 pads (SWDIO, SWDCLK, RST and GND) are exactly 2.54 mm (1/10 inch) apart. I zip tied 4 male jumpers together and held them carefully on the board. It worked great, three times in a row.
