If you can’t figure out a problem, just go back to the basics. Comment out or delete the code until the fundamentals of the system works. Then add stuff back u

If you can’t figure out a problem, just go back to the basics. Comment out or delete the code until the fundamentals of the system works. Then add stuff back until errors happen. Also add better logging to track down the problem. Tear down the system and build it back up. Delete nonstandard approaches you can’t figure out and use standard ones from QuickStart tutorials. It might be slow progress but progress will be made.