2022-07-09 06:45 AM
2022-07-13 08:14 PM
It took a bit but eventually I captured a brief popup saying "Progress information", "Preparing launch delegate." and "Performing final launch validation ..."
Nothing in the problems window or the build console.
I did find a checkbox that says "Log to file" but nothing gets written to the TXT file I pointed it at.
2022-07-14 08:46 PM
All is well.
I uninstalled and re-installed STM32CubeIDE and now I can single step my program!
Many Thanks!
Bob